MLB Players with Last Names Starting with "M"
| Player | Pos | Height / Weight | Birth Date (Age) | College |
|---|---|---|---|---|
| Will Mabrey ARI | RP | 6' 0" / 185 lbs | Sep 23, 2000 (24) | Tennessee |
| JT Mabry MIA | 2B | 6' 0" / 170 lbs | Apr 25, 2000 (24) | None |
| Zach MacDonald DET | OF | 6' 1" / 195 lbs | Aug 3, 2003 (21) | Miami (OH) |
| Tommy Mace CLE | SP | 6' 6" / 230 lbs | Nov 11, 1998 (26) | Florida |
| Travis MacGregor LAA | SP | 6' 4" / 215 lbs | Oct 15, 1997 (27) | None |
| Manny Machado SD | 3B | 6' 3" / 218 lbs | Jul 6, 1992 (32) | None |
| Dixon Machado HOU | SS | 6' 1" / 190 lbs | Feb 22, 1992 (32) | None |
| Andrés Machado | RP | 6' 1" / 232 lbs | Apr 22, 1993 (31) | None |
| Joel Machado CHC | RP | 6' 1" / 160 lbs | Feb 9, 2002 (22) | None |
| Estiven Machado TOR | SS | 5' 10" / 170 lbs | Oct 4, 2002 (22) | None |
| Juan Machado PIT | LF | 5' 11" / 145 lbs | Jun 4, 2003 (21) | None |
| Anderson Machado OAK | SS | 6' 1" / 170 lbs | Oct 10, 2003 (21) | None |
| Roilan Machandy HOU | RF | 6' 0" / 170 lbs | May 18, 2001 (23) | None |
| Vimael Machín BAL | 2B | 5' 11" / 185 lbs | Sep 25, 1993 (31) | Virginia Commonwealth |
| Josh Maciejewski | RP | 6' 3" / 210 lbs | Aug 14, 1995 (29) | Charlotte |
| Gabriel Maciel | CF | 5' 10" / 170 lbs | Jan 10, 1999 (25) | None |
| Willie MacIver COL | C | 6' 2" / 205 lbs | Oct 28, 1996 (28) | Washington |
| Joe Mack MIA | C | 6' 1" / 210 lbs | Dec 27, 2002 (21) | None |
| Charles Mack | SS | 6' 0" / 190 lbs | Nov 12, 1999 (25) | None |
| Bernard Mack STL | RP | 6' 3" / 160 lbs | Oct 24, 2005 (19) | None |
| Jake MacKenzie BOS | SS | 5' 10" / 195 lbs | May 23, 1999 (25) | Fordham |
| David MacKinnon | 1B | 6' 2" / 200 lbs | Dec 15, 1994 (29) | Hartford |
| Adam Macko TOR | SP | 6' 0" / 170 lbs | Dec 30, 2000 (23) | None |
| Dylan MacLean TEX | RP | 6' 4" / 190 lbs | Jul 12, 2002 (22) | None |
| Christian MacLeod MIN | RP | 6' 4" / 227 lbs | Apr 12, 2000 (24) | Mississippi State |
| Angel Macuare MIA | P | 6' 2" / 250 lbs | Mar 3, 2000 (24) | None |
| Charlie Madden | C | 6' 3" / 205 lbs | Sep 1, 1995 (29) | Mercer |
| Ty Madden DET | SP | 6' 3" / 215 lbs | Feb 21, 2000 (24) | Texas |
| Jake Madden COL | SP | 6' 6" / 185 lbs | Dec 26, 2001 (22) | Alabama |
| Joe Maddon | - | - / - | - | - |
| Kevin Made WSH | SS | 5' 9" / 160 lbs | Sep 10, 2002 (22) | None |
| Marlin Made | CF | 5' 10" / 165 lbs | Apr 16, 2001 (23) | None |
| Jose Made MIA | OF | 6' 2" / 175 lbs | Apr 19, 2006 (18) | None |
| Jesus Made MIL | SS | 6' 1" / 187 lbs | May 8, 2007 (17) | None |
| Michael Mader | SP | 6' 2" / 195 lbs | Feb 18, 1994 (30) | - |
| Chris Madera | OF | - / - | - | None |
| Luis Madero | SP | 6' 3" / 185 lbs | Apr 15, 1997 (27) | None |
| Ben Madison SF | RP | 6' 3" / 205 lbs | Sep 15, 1997 (27) | Central Baptist (AR) |
| Nick Madrigal | 3B | 5' 8" / 175 lbs | Mar 5, 1997 (27) | Oregon State |
| Ty Madrigal CHW | RP | 6' 0" / 190 lbs | Mar 5, 1997 (27) | St. Mary's |
| Bligh Madris DET | RF | 6' 0" / 208 lbs | Feb 29, 1996 (28) | Colorado Mesa |
| Bryce Madron STL | RF | 5' 8" / 175 lbs | Jul 1, 2001 (23) | Oklahoma |
| Kenta Maeda DET | SP | 6' 1" / 185 lbs | Apr 11, 1988 (36) | None |
| Justin Maese | RP | 6' 3" / 190 lbs | Oct 24, 1996 (28) | None |
| Ryan Magdic OAK | 1B | 6' 5" / 240 lbs | Jun 4, 2000 (24) | Missouri |
| Drew Maggi DET | 3B | 6' 0" / 192 lbs | May 16, 1989 (35) | Arizona State |
| Matt Magill | RP | 6' 3" / 210 lbs | Nov 10, 1989 (35) | None |
| Grant Magill CHW | C | 6' 0" / 195 lbs | Nov 30, 2000 (23) | Indiana State |
| Damien Magnifico | RP | 6' 1" / 205 lbs | May 24, 1991 (33) | Oklahoma |
| Andrew Magno DET | RP | 5' 11" / 190 lbs | Apr 30, 1998 (26) | Ohio State |
| Adam Magpoc | 2B | 5' 10" / 165 lbs | May 19, 2005 (19) | Boston College |
| Solomon Maguire PIT | OF | 5' 11" / 168 lbs | Mar 4, 2003 (21) | None |
| Riley Mahan | 2B | 6' 3" / 185 lbs | Dec 31, 1995 (28) | Kentucky |
| Tyler Mahle TEX | SP | 6' 3" / 210 lbs | Sep 29, 1994 (30) | None |
| Jack Mahoney COL | SP | 6' 3" / 210 lbs | Aug 13, 2001 (23) | South Carolina |
| Mikie Mahtook | LF | 6' 1" / 216 lbs | Nov 30, 1989 (34) | Louisiana State |
| Mauricio Maican HOU | RP | 5' 10" / 150 lbs | Dec 28, 2003 (20) | None |
| Adam Maier ATL | P | 6' 0" / 203 lbs | Nov 26, 2001 (22) | Oregon |
| Luke Maile | C | 6' 3" / 225 lbs | Feb 6, 1991 (33) | Kentucky |
| Kevin Maitan MIN | 3B | 6' 2" / 190 lbs | Feb 12, 2000 (24) | None |
| Aidan Major CLE | P | 5' 11" / 200 lbs | May 22, 2003 (21) | West Virginia |
| Alex Makarewich LAD | P | 6' 0" / 185 lbs | Jan 17, 2002 (22) | Northwestern State |
| Alec Makarewicz CHW | 3B | 6' 2" / 234 lbs | Sep 12, 2000 (24) | NC State |
| Shugo Maki | IF | 5' 10" / 205 lbs | Apr 21, 1998 (26) | None |
| Kazuhisa Makita | RP | 5' 10" / 181 lbs | Nov 10, 1984 (40) | None |
| Martín Maldonado | C | 6' 0" / 230 lbs | Aug 16, 1986 (38) | None |
| Gerelmi Maldonado SF | SP | 6' 2" / 170 lbs | Dec 21, 2003 (20) | None |
| Nelson Maldonado CHC | RF | 5' 10" / 195 lbs | Aug 13, 1996 (28) | Florida |
| Anthony Maldonado OAK | RP | 6' 4" / 220 lbs | Feb 6, 1998 (26) | Bethune-Cookman |
| Nick Maldonado MIA | SP | 6' 1" / 207 lbs | Jun 12, 2000 (24) | Vanderbilt |
| Ben Malgeri DET | CF | 6' 1" / 215 lbs | Jan 12, 2000 (24) | Northeastern |
| Dalton Mall TB | P | 6' 3" / 225 lbs | Aug 27, 1999 (25) | None |
| Justyn-Henry Malloy DET | LF | 6' 1" / 212 lbs | Feb 19, 2000 (24) | Georgia Tech |
| Brad Malm | 3B | 6' 1" / 185 lbs | Aug 19, 1999 (25) | SUNY Albany |
| Brennan Malone PIT | SP | 6' 4" / 205 lbs | Sep 8, 2000 (24) | None |
| Tyler Malone | LF | 5' 11" / 190 lbs | Nov 4, 1997 (27) | Oregon State |
| Rorik Maltrud CLE | P | 6' 4" / 223 lbs | Mar 21, 2000 (24) | Missouri |
| Sean Manaea | SP | 6' 5" / 245 lbs | Feb 1, 1992 (32) | Indiana State |
| Axel Mancebo CHC | 2B | 5' 10" / 160 lbs | - | None |
| Trey Mancini | 1B | 6' 3" / 230 lbs | Mar 18, 1992 (32) | Notre Dame |
| Scott Manea | C | 5' 11" / 205 lbs | Dec 21, 1995 (28) | None |
| Seth Maness | P | 6' 0" / 190 lbs | Oct 14, 1988 (36) | East Carolina |
| Mark Manfredi MIL | SP | 6' 4" / 210 lbs | Jan 28, 2000 (24) | Dayton |
| Jake Mangum TB | CF | 6' 1" / 179 lbs | Mar 8, 1996 (28) | Mississippi State |
| Thomas Mangus CHC | SP | 6' 3" / 215 lbs | Jun 18, 2003 (21) | Navarro College |
| Brandon Mann | RP | 6' 2" / 200 lbs | May 16, 1984 (40) | None |
| Devin Mann KC | 2B | 6' 2" / 180 lbs | Feb 11, 1997 (27) | Louisville |
| Hunter Mann COL | SP | 6' 7" / 225 lbs | Aug 15, 2001 (23) | Tennesse Tech |
| Luke Mann OAK | 3B | 6' 2" / 218 lbs | Apr 13, 2000 (24) | Missouri |
| Matt Manning DET | SP | 6' 6" / 195 lbs | Jan 28, 1998 (26) | None |
| Timmy Manning SF | RP | 6' 2" / 195 lbs | Sep 10, 2001 (23) | Arizona State |
| Alek Manoah TOR | SP | 6' 6" / 285 lbs | Jan 9, 1998 (26) | West Virginia |
| Erik Manoah Jr. | P | 6' 2" / 190 lbs | Dec 22, 1995 (28) | None |
| Junior Manon LAA | SS | 5' 10" / 165 lbs | Feb 6, 2003 (21) | None |
| Eudrys Manon | P | 6' 1" / 160 lbs | Jan 16, 1998 (26) | None |
| Joe Mantiply ARI | RP | 6' 4" / 219 lbs | Mar 1, 1991 (33) | Virginia Tech |
| Egory Manuela TB | SP | 6' 1" / 180 lbs | Sep 9, 2003 (21) | None |
| Alejandro Manzano OAK | SP | 6' 2" / 165 lbs | Feb 28, 2002 (22) | None |
| Marco Manzano NYY | P | 6' 3" / 176 lbs | Aug 24, 2003 (21) | None |
| Kyle Manzardo CLE | 1B | 5' 11" / 205 lbs | Jul 18, 2000 (24) | Washington State |
| Oneill Manzueta TB | RF | 6' 0" / 190 lbs | Feb 7, 2001 (23) | None |
| Anyel Manzueta WSH | P | 6' 7" / 185 lbs | Oct 15, 2006 (18) | None |
| Daniel Manzueta MIN | P | 6' 1" / 185 lbs | Feb 22, 2006 (18) | None |
| Dillon Maples | RP | 6' 2" / 230 lbs | May 9, 1992 (32) | None |
| Connor Marabell | RF | 6' 1" / 195 lbs | Mar 28, 1994 (30) | Jacksonville |
| Tucupita Marcano | 2B | 6' 0" / 170 lbs | Sep 16, 1999 (25) | None |
| Naysbel Marcano | C | 6' 0" / 175 lbs | May 23, 2002 (22) | None |
| Rafael Marcano MIN | SP | 6' 1" / 170 lbs | Apr 20, 2000 (24) | None |
| Jose Marcano | 2B | 5' 10" / 155 lbs | Oct 3, 2005 (19) | None |
| Agustin Marcano WSH | C | 6' 0" / 160 lbs | Jun 28, 2006 (18) | None |
| Alan Marcano ARI | P | 6' 4" / 175 lbs | Apr 24, 2007 (17) | None |
| Landon Marceaux NYM | SP | 6' 0" / 199 lbs | Oct 8, 1999 (25) | Louisiana State |
| Rafael Marchán PHI | C | 5' 9" / 170 lbs | Feb 25, 1999 (25) | None |
| Jose Marchan PHI | OF | 6' 1" / 187 lbs | Dec 20, 2005 (18) | None |
| Manuel Marchan CIN | P | 6' 3" / 165 lbs | - | None |
| Jorge Marcheco LAA | P | 6' 1" / 185 lbs | Aug 6, 2002 (22) | None |
| Joey Marciano | RP | 6' 5" / 250 lbs | Jan 11, 1995 (29) | Southern Illinois |
| Brian Marconi | RP | 6' 3" / 175 lbs | May 9, 1997 (27) | George Mason |
| Brady Marget TB | 1B | 6' 5" / 240 lbs | Sep 15, 2002 (22) | Tulane |
| Nick Margevicius | RP | 6' 5" / 225 lbs | Jun 18, 1996 (28) | Rider |
| Manuel Margot | RF | 5' 11" / 180 lbs | Sep 28, 1994 (30) | None |
| Yander Maria CHC | P | 6' 4" / 200 lbs | Nov 21, 2006 (18) | None |
| Naibel Mariano CIN | SS | 6' 3" / 182 lbs | - | None |
| Junior Marin PHI | RF | 6' 2" / 240 lbs | Mar 15, 2004 (20) | None |
| Alexis Marin ARI | P | 6' 6" / 205 lbs | Sep 18, 2004 (20) | None |
| Ron Marinaccio CHW | RP | 6' 2" / 205 lbs | Jul 1, 1995 (29) | Delaware |
| James Marinan CIN | SP | 6' 5" / 220 lbs | Oct 10, 1998 (26) | None |
| Kyle Marinconz | 2B | 5' 10" / 185 lbs | May 24, 1996 (28) | Cal Poly-San Luis Obispo |
| Jhan Marinez | RP | 6' 1" / 200 lbs | Aug 12, 1988 (36) | None |
| Ynmanol Marinez MIA | SS | 6' 0" / 190 lbs | Apr 12, 2001 (23) | None |
| Eric Mariñez | RP | 6' 1" / 160 lbs | Sep 12, 1995 (29) | None |
| Junior Marino PHI | P | 5' 11" / 165 lbs | Aug 19, 2004 (20) | None |
| Michael Mariot SEA | RP | 6' 0" / 160 lbs | Oct 20, 1988 (36) | Nebraska |
| Peter Maris | 2B | 5' 10" / 175 lbs | Sep 16, 1993 (31) | UC Santa Barbara |
| Chris Mariscal | 2B | 5' 10" / 170 lbs | Apr 26, 1993 (31) | Fresno State |
| Jake Marisnick LAA | CF | 6' 4" / 220 lbs | Mar 30, 1991 (33) | None |
| Tyler Mark | RP | 6' 1" / 195 lbs | Oct 8, 1994 (30) | Concordia (CA) |
| Nick Markakis | RF | 6' 1" / 210 lbs | Nov 17, 1983 (41) | Young Harris College |
| Parker Markel | RP | 6' 5" / 240 lbs | Sep 15, 1990 (34) | Yavapai JC (AZ) |
| Bradley Markey | RP | 5' 11" / 185 lbs | Mar 3, 1992 (32) | Virginia Tech |
| Jordan Marks DET | SP | 6' 2" / 220 lbs | Apr 29, 1999 (25) | South Carolina Upstate |
| Hunter Markwardt | CF | 6' 2" / 185 lbs | Aug 2, 1997 (27) | Oklahoma Christian |
| Gedionne Marlin TEX | SS | 5' 11" / 165 lbs | Feb 5, 2004 (20) | None |
| Cade Marlowe SEA | LF | 6' 0" / 210 lbs | Jun 24, 1997 (27) | West Georgia |
| Kyle Marman | RP | 6' 3" / 195 lbs | Mar 3, 1997 (27) | Florida Atlantic |
| José Marmolejos | 1B | 6' 2" / 239 lbs | Jan 2, 1993 (31) | None |
| Eddy Marmolejos WSH | 3B | 6' 0" / 175 lbs | Feb 13, 2007 (17) | None |
| Nick Maronde MIA | RP | 6' 3" / 205 lbs | Sep 5, 1989 (35) | Florida |
| Landen Maroudis TOR | P | 6' 3" / 190 lbs | Dec 16, 2004 (19) | None |
| Germán Márquez COL | SP | 6' 1" / 230 lbs | Feb 22, 1995 (29) | None |
| Brailyn Marquez HOU | SP | 6' 4" / 185 lbs | Jan 30, 1999 (25) | None |
| Franklin Marquez WSH | RP | 6' 0" / 165 lbs | Dec 6, 2002 (21) | None |
| Anyelo Marquez LAA | SS | 6' 0" / 166 lbs | Dec 12, 2005 (18) | None |
| Gustavo Marquez SD | LF | 6' 0" / 160 lbs | Dec 28, 2004 (19) | None |
| Noslen Marquez ATL | P | 6' 0" / 165 lbs | Jun 27, 2005 (19) | None |
| Jesus Marquez NYY | C | 6' 0" / 183 lbs | Sep 2, 2006 (18) | None |
| Emilio Marquez KC | P | 5' 8" / 170 lbs | Apr 28, 1998 (26) | None |
| Deven Marrero | SS | 6' 1" / 195 lbs | Aug 25, 1990 (34) | Arizona State |
| Wendell Marrero | LF | 6' 2" / 195 lbs | Nov 28, 2000 (23) | None |
| Alan Marrero BOS | C | 5' 10" / 195 lbs | Feb 25, 1998 (26) | International Baseball Academy (Puerto Rico) |
| Kevin Marrero | CF | 6' 0" / 175 lbs | Jan 24, 2002 (22) | None |
| Andrew Marrero STL | RP | 5' 10" / 196 lbs | May 8, 2000 (24) | Connecticut |
| Elih Marrero BOS | C | 5' 9" / 185 lbs | Jun 21, 1997 (27) | St. Thomas (FL) |
| Mason Marriott ARI | P | 6' 0" / 198 lbs | Aug 14, 2002 (22) | Baylor |
| Jakob Marsee MIA | CF | 6' 0" / 180 lbs | Jun 28, 2001 (23) | Central Michigan |
| Brandon Marsh PHI | LF | 6' 4" / 215 lbs | Dec 18, 1997 (26) | None |
| Alec Marsh KC | SP | 6' 2" / 220 lbs | May 14, 1998 (26) | Arizona State |
| Chandler Marsh NYM | P | 6' 4" / 245 lbs | Sep 6, 2002 (22) | Georgia |
| Evan Marshall | RP | 6' 2" / 235 lbs | Apr 18, 1990 (34) | Kansas State |
| Mac Marshall | RP | 6' 1" / 205 lbs | Jan 27, 1996 (28) | Chipola JC (FL) |
| Shane Marshall CHC | C | 6' 4" / 210 lbs | Mar 15, 2000 (24) | Georgia |
| Starling Marte NYM | RF | 6' 1" / 195 lbs | Oct 9, 1988 (36) | None |
| Ketel Marte ARI | 2B | 6' 1" / 210 lbs | Oct 12, 1993 (31) | None |
| Luis Marté | SS | 6' 1" / 188 lbs | Dec 15, 1993 (30) | None |
| Jefry Marte | 3B | 6' 1" / 220 lbs | Jun 21, 1991 (33) | None |
| Kelvin Marte | SP | 5' 9" / 170 lbs | Nov 24, 1987 (36) | - |
| Hamlet Marte | C | 5' 10" / 180 lbs | Feb 3, 1994 (30) | None |
| Jelfry Marte TB | SS | 5' 10" / 130 lbs | Mar 27, 2001 (23) | None |
| Noelvi Marte CIN | 3B | 6' 0" / 216 lbs | Oct 16, 2001 (23) | None |
| Yunior Marte PHI | RP | 6' 2" / 180 lbs | Feb 2, 1995 (29) | None |
| Agustin Marte | SS | 6' 0" / 180 lbs | Dec 9, 1998 (25) | None |
| Daniel Marte WSH | CF | 6' 0" / 165 lbs | Jan 14, 2002 (22) | None |
| José Marte LAA | RP | 6' 3" / 180 lbs | Jun 14, 1996 (28) | None |
| Francis Marte OAK | RP | 6' 3" / 180 lbs | Oct 31, 2005 (19) | None |
| Modeifi Marte ARI | 1B | 6' 1" / 200 lbs | Jul 31, 2002 (22) | None |
| Francis Martes | RP | 6' 1" / 225 lbs | Nov 24, 1995 (28) | None |
| Curley Martha TEX | SS | 5' 11" / 165 lbs | Sep 19, 2006 (18) | None |
| Leonys Martin | CF | 6' 2" / 200 lbs | Mar 6, 1988 (36) | None |
| Russell Martin | C | 5' 10" / 215 lbs | Feb 15, 1983 (41) | - |
| Chris Martin | RP | 6' 8" / 224 lbs | Jun 2, 1986 (38) | McLennan CC (TX) |
| Josh Martin | RP | 6' 5" / 230 lbs | Dec 30, 1989 (34) | Samford |
| Jason Martin LAA | LF | 5' 9" / 185 lbs | Sep 5, 1995 (29) | None |
| Brett Martin | RP | 6' 4" / 200 lbs | Apr 28, 1995 (29) | Walters State CC (TN) |
| Richie Martin | SS | 6' 0" / 190 lbs | Dec 22, 1994 (29) | Florida |
| Kyle Martin SD | P | 6' 7" / 230 lbs | - | - |
| Corbin Martin BAL | RP | 6' 2" / 225 lbs | Dec 28, 1995 (28) | Texas A&M |
| Mason Martin LAA | 1B | 6' 0" / 219 lbs | Jun 2, 1999 (25) | None |
| Rudy Martin WSH | RF | 5' 7" / 155 lbs | Jan 31, 1996 (28) | None |
| Davis Martin CHW | SP | 6' 2" / 215 lbs | Jan 4, 1997 (27) | Texas Tech |
| Austin Martin MIN | LF | 5' 11" / 185 lbs | Mar 23, 1999 (25) | Vanderbilt |
| Casey Martin PHI | SS | 5' 9" / 175 lbs | Apr 7, 1999 (25) | Arkansas |
| Riley Martin CHC | SP | 6' 1" / 215 lbs | Mar 19, 1998 (26) | Quincy |
| Trevor Martin TB | RP | 6' 5" / 235 lbs | Dec 15, 2000 (23) | Oklahoma State |
| Walker Martin SF | SS | 6' 2" / 188 lbs | Feb 20, 2004 (20) | None |
| Garrett Martin NYY | RF | 6' 4" / 215 lbs | Jun 28, 2000 (24) | Austin Peay State |
| Logan Martin KC | SP | 6' 1" / 185 lbs | Jul 17, 2001 (23) | Kentucky |
| Payton Martin LAD | SP | 6' 0" / 170 lbs | May 19, 2004 (20) | None |
| Maxton Martin TEX | OF | 6' 1" / 205 lbs | May 5, 2005 (19) | None |
| David Martin ARI | DH | 6' 1" / 185 lbs | Oct 28, 2000 (24) | California Baptist |
| Christian Martin STL | 2B | 5' 10" / 185 lbs | Jan 16, 2003 (21) | Virginia Tech |
| Colby Martin TOR | DH | 5' 11" / 195 lbs | Apr 2, 2001 (23) | Southeastern |
| Robby Martin Jr. COL | CF | 6' 3" / 190 lbs | Aug 17, 1999 (25) | Florida State |
| Junior Martina WSH | 3B | 6' 0" / 190 lbs | Dec 12, 1997 (26) | Western Oklahoma State JC |
| David Martinelli PHI | CF | 6' 2" / 209 lbs | Dec 20, 1994 (29) | Dallas Baptist |
| J.D. Martinez | DH | 6' 3" / 230 lbs | Aug 21, 1987 (37) | Nova Southeastern (FL) |
| Carlos Martínez | SP | 6' 0" / 190 lbs | Sep 21, 1991 (33) | None |
| Nick Martinez CIN | SP | 6' 1" / 200 lbs | Aug 5, 1990 (34) | Fordham |
| José Martínez | RF | 6' 6" / 215 lbs | Jul 25, 1988 (36) | None |
| Eddy Julio Martinez | LF | 5' 10" / 190 lbs | Jan 18, 1995 (29) | None |
| Nolan Martinez ATL | P | 6' 2" / 165 lbs | Jun 30, 1998 (26) | None |
| Rodolfo Martinez BAL | RP | 6' 2" / 200 lbs | Apr 4, 1994 (30) | None |
| Luis Martinez CHW | P | 6' 6" / 200 lbs | Jan 29, 1995 (29) | None |
| Ernesto Martinez MIL | 1B | 6' 6" / 250 lbs | Jun 20, 1999 (25) | None |
| Dave Martinez | - | - / - | - | - |
| J.P. Martínez ATL | RF | 5' 8" / 174 lbs | Mar 21, 1996 (28) | None |
| Orelvis Martinez TOR | SS | 5' 11" / 200 lbs | Nov 19, 2001 (23) | None |
| Marcelo Martinez | SP | 6' 2" / 190 lbs | Aug 10, 1996 (28) | None |
| Henry Martinez | RP | 6' 1" / 180 lbs | Apr 27, 1994 (30) | None |
| Carlos Martínez | C | 5' 11" / 204 lbs | May 2, 1995 (29) | None |
| Orlando Martinez LAA | RF | 6' 0" / 185 lbs | Feb 17, 1998 (26) | None |
| Juan Martinez | RP | - / - | Jul 15, 1992 (32) | - |
| Renae Martinez | C | 6' 1" / 185 lbs | Apr 15, 1994 (30) | Oklahoma |
| Joan Martinez | SP | 6' 3" / 195 lbs | Aug 29, 1996 (28) | None |
| Asdrubal Martinez ARI | CF | 5' 11" / 170 lbs | Jan 4, 2002 (22) | None |
| Angel Martínez CLE | CF | 5' 11" / 200 lbs | Jan 27, 2002 (22) | None |
| Yohander Martinez MIN | SS | 5' 10" / 175 lbs | Jan 8, 2002 (22) | None |
| Pedro Martinez PHI | SS | 5' 9" / 165 lbs | Jan 28, 2001 (23) | None |
| Dawry Martinez WSH | SS | 5' 10" / 160 lbs | Oct 12, 2002 (22) | None |
| Justin Martinez ARI | RP | 6' 3" / 180 lbs | Jul 30, 2001 (23) | None |
| Seth Martinez ARI | RP | 6' 2" / 193 lbs | Aug 29, 1994 (30) | Arizona State |
| Bernie Martinez SEA | RP | 6' 0" / 195 lbs | Dec 24, 1996 (27) | Incarnate Word |
| Francis Martinez | P | 6' 5" / 200 lbs | Dec 27, 2001 (22) | None |
| Braxton Martinez | 3B | 6' 3" / 220 lbs | Mar 3, 1994 (30) | Saint Louis |
| Beyker Martinez | CF | 6' 1" / 165 lbs | Mar 21, 2004 (20) | None |
| Maximo Martinez CHW | SP | 6' 2" / 185 lbs | Jun 21, 2004 (20) | None |
| Luis Martinez OAK | RP | 6' 1" / 180 lbs | Sep 17, 2003 (21) | None |
| Jose Martinez | RP | 6' 0" / 194 lbs | Apr 23, 1999 (25) | None |
| Eric Martinez MIL | C | 6' 0" / 175 lbs | Apr 6, 2004 (20) | None |
| Adrián Martínez OAK | RP | 6' 2" / 215 lbs | Dec 10, 1996 (27) | None |
| Gabriel Martinez TOR | CF | 6' 0" / 170 lbs | Jul 24, 2002 (22) | None |
| Juan Martinez | 3B | 6' 0" / 219 lbs | Nov 8, 1998 (26) | None |
| Adrian Martinez OAK | RP | 6' 2" / 215 lbs | Dec 10, 1996 (27) | None |
| Jonathan Martinez CLE | SS | 5' 9" / 131 lbs | Aug 16, 2006 (18) | None |
| Bryan Martinez LAA | 3B | 6' 2" / 170 lbs | Dec 26, 2005 (18) | None |
| Felix Martinez TEX | RP | 6' 0" / 180 lbs | Jul 5, 2002 (22) | None |
| Frank Martinez TEX | C | 6' 2" / 165 lbs | Apr 30, 2002 (22) | None |
| Luis Martinez PHI | P | 6' 0" / 213 lbs | Dec 5, 2005 (18) | None |
| Luis Martinez PHI | P | - / - | - | - |
| Dioris Martinez PIT | RP | 6' 2" / 185 lbs | Jun 20, 2006 (18) | None |
| Alfonzo Martinez TB | CF | 6' 0" / 180 lbs | Nov 28, 2005 (18) | None |
| Daniel Martinez ATL | SP | 5' 11" / 190 lbs | Jul 28, 1998 (26) | Riverside CC (CA) |
| Erik Martinez LAA | RP | 5' 11" / 193 lbs | Mar 21, 1996 (28) | UC Berkeley |
| J.P. Martinez | LF | 5' 9" / 174 lbs | Mar 21, 1996 (28) | None |
| Omar Martinez NYY | C | 5' 10" / 192 lbs | Jul 5, 2001 (23) | None |
| Rafael Martinez NYY | SS | 5' 10" / 160 lbs | Oct 23, 2005 (19) | None |
| Jordi Martinez PHI | SP | 6' 2" / 185 lbs | Jul 18, 2000 (24) | None |
| Alexander Martinez ATL | C | 5' 11" / 170 lbs | Nov 16, 2004 (20) | None |
| Yeral Martinez MIA | OF | 6' 3" / 220 lbs | Oct 30, 2002 (22) | None |
| Jaset Martinez CIN | OF | 5' 10" / 170 lbs | - | None |
| Yordani Martinez MIA | 2B | 5' 7" / 170 lbs | Jan 15, 2007 (17) | None |
| Anel Martinez WSH | P | 6' 3" / 190 lbs | Jul 6, 2005 (19) | None |
| Randol Martinez PIT | P | 6' 1" / 168 lbs | May 31, 2007 (17) | None |
| Browm Martinez NYY | OF | 5' 10" / 161 lbs | Nov 26, 2006 (17) | None |
| Juan Martinez | SS | 5' 11" / 170 lbs | - | None |
| Jeter Martinez SEA | P | 6' 4" / 180 lbs | Feb 16, 2006 (18) | None |
| Raudelis Martinez TB | C | 6' 0" / 180 lbs | May 30, 2002 (22) | None |
| Danny Martinez TOR | P | 6' 6" / 175 lbs | Oct 16, 2005 (19) | None |
| Izaak Martinez CLE | P | 5' 10" / 180 lbs | - | San Diego |
| Xavier Martinez CLE | P | 6' 1" / 190 lbs | - | USC |
| Robinson Martinez BAL | P | 6' 0" / 190 lbs | Mar 20, 1998 (26) | None |
| Pedro Martinez Jr. DET | 3B | 6' 2" / 185 lbs | Aug 30, 2000 (24) | None |
| Luis Martinez-Gomez CHC | RP | 6' 2" / 178 lbs | May 27, 2003 (21) | Temple JC |
| Nick Martini CIN | RF | 5' 11" / 205 lbs | Jun 27, 1990 (34) | Kansas State |
| Shendrion Martinus CIN | SS | 5' 10" / 161 lbs | - | None |
| Brandon Martorano SF | C | 6' 2" / 198 lbs | Jan 6, 1998 (26) | North Carolina |
| Nathan Martorella MIA | 1B | 6' 1" / 224 lbs | Feb 18, 2001 (23) | California |
| Carlos Martorella COL | P | 6' 2" / 179 lbs | Aug 2, 2006 (18) | None |
| Jack Maruskin BAL | RP | 6' 2" / 200 lbs | Dec 15, 1999 (24) | Frostburg State |
| James Marvel | SP | 6' 4" / 225 lbs | Sep 17, 1993 (31) | Duke |
| Evan Marzilli HOU | CF | 6' 0" / 185 lbs | Mar 13, 1991 (33) | South Carolina |
| Victor Mascai HOU | OF | 6' 2" / 188 lbs | Feb 10, 2001 (23) | None |
| Ryan Mason | P | 6' 6" / 215 lbs | Oct 4, 1994 (30) | California |
| Michael Massey KC | 2B | 6' 0" / 195 lbs | Mar 22, 1998 (26) | Illinois |
| J.P. Massey PIT | SP | 6' 5" / 205 lbs | Apr 1, 2000 (24) | Minnesota |
| Michael Massey DET | P | 6' 5" / 230 lbs | Apr 5, 2003 (21) | Wake Forest |
| Jean-Christophe Masson TOR | LF | 6' 3" / 193 lbs | Aug 22, 2002 (22) | None |
| Cameron Masterman OAK | LF | 6' 2" / 225 lbs | May 5, 1999 (25) | Louisville |
| David Masters | SS | 6' 1" / 185 lbs | Apr 23, 1993 (31) | Central Arizona College |
| Marcus Mastrobuoni | C | 5' 11" / 205 lbs | Nov 28, 1993 (30) | Cal State Stanislaus |
| Miles Mastrobuoni CHC | 3B | 5' 10" / 185 lbs | Oct 31, 1995 (29) | Nevada-Reno |
| Bryan Mata BOS | SP | 6' 3" / 223 lbs | May 3, 1999 (25) | None |
| Danny Mateo | SS | - / - | - | - |
| Jorge Mateo BAL | 2B | 6' 1" / 200 lbs | Jun 23, 1995 (29) | None |
| Alejandro Mateo | RP | 6' 2" / 210 lbs | Jan 18, 1994 (30) | Nova Southeastern (FL) |
| Juan Mateo ATL | P | 5' 11" / 190 lbs | Sep 9, 1992 (32) | Tennessee Wesleyan College |
| Edwin Mateo | RF | 5' 9" / 160 lbs | Nov 18, 2022 (2) | None |
| Carlos Mateo KC | RP | 6' 1" / 164 lbs | Dec 16, 2003 (20) | None |
| Luis Mateo | 2B | 6' 0" / 175 lbs | May 23, 1990 (34) | None |
| Daniel Mateo TEX | CF | 6' 1" / 165 lbs | Jul 3, 2001 (23) | None |
| Angel Mateo TB | LF | 6' 2" / 190 lbs | Feb 13, 2005 (19) | None |
| Nick Matera PHI | C | 6' 2" / 215 lbs | Aug 29, 1996 (28) | Rutgers |
| Mike Matheny | C | - / - | Sep 22, 1970 (54) | Michigan |
| Tate Matheny | CF | 6' 0" / 185 lbs | Feb 9, 1994 (30) | Missouri State |
| Shane Matheny SF | SS | 6' 1" / 205 lbs | Jun 5, 1996 (28) | Washington State |
| Quinn Mathews STL | RP | 6' 5" / 188 lbs | Oct 4, 2000 (24) | Stanford |
| Mark Mathias CIN | 2B | 6' 0" / 200 lbs | Aug 2, 1994 (30) | Cal Poly San Luis Obispo |
| Ryan Mathiesen HOU | P | 6' 1" / 200 lbs | Jun 10, 2003 (21) | The Master's University (CA) |
| Jeff Mathis | C | 6' 0" / 205 lbs | Mar 31, 1983 (41) | None |
| Zack Mathis SD | C | 5' 8" / 188 lbs | Oct 11, 1998 (26) | Louisiana State |
| Cole Mathis CHC | 1B | 6' 1" / 210 lbs | Jul 25, 2003 (21) | College of Charleston |
| Wyatt Mathisen | 1B | 6' 0" / 217 lbs | Dec 30, 1993 (30) | None |
| Carter Mathison PHI | OF | 6' 2" / 215 lbs | Jan 26, 2003 (21) | Indiana |
| Seuly Matias KC | RF | 6' 3" / 225 lbs | Sep 4, 1998 (26) | None |
| Carlos Matias TB | OF | 6' 2" / 195 lbs | Nov 10, 2006 (18) | None |
| Richard Matic NYY | 3B | 6' 0" / 200 lbs | Jul 26, 2007 (17) | None |
| J.J. Matijevic | 1B | 6' 0" / 206 lbs | Nov 14, 1995 (29) | Arizona |
| David Matoma PIT | RP | 6' 0" / 155 lbs | Feb 2, 2006 (18) | None |
| Phil Maton | RP | 6' 2" / 206 lbs | Mar 25, 1993 (31) | Louisiana Tech |
| Nick Maton | 3B | 6' 1" / 178 lbs | Feb 18, 1997 (27) | None |
| Jacob Maton TEX | RP | 6' 1" / 195 lbs | Aug 22, 1999 (25) | Coastal Carolina |
| Luis Matos SF | CF | 5' 11" / 160 lbs | Jan 28, 2002 (22) | None |
| Malvin Matos | CF | - / - | Aug 19, 1996 (28) | - |
| Zach Matson PIT | P | 6' 3" / 225 lbs | Oct 24, 1995 (29) | Crowder CC (MO) |
| Sean Matson CLE | SP | 6' 2" / 220 lbs | Jun 2, 2002 (22) | Harvard |
| Yuki Matsui SD | RP | 5' 8" / 165 lbs | Oct 30, 1995 (29) | None |
| Peter Matt CHC | OF | 6' 2" / 220 lbs | Apr 22, 1998 (26) | Duke |
| Case Matter TEX | SP | 6' 2" / 180 lbs | Jan 16, 2002 (22) | Washington |
| Zack Matthews HOU | RP | 6' 0" / 205 lbs | Jan 31, 1999 (25) | Oklahoma |
| Gabe Matthews LAA | 1B | 6' 2" / 231 lbs | Nov 24, 1997 (26) | Oregon |
| Carson Matthews | SS | 5' 10" / 180 lbs | Jan 27, 2000 (24) | San Diego State |
| John Matthews | RP | 6' 1" / 190 lbs | Jan 21, 1998 (26) | Kent State |
| Zebby Matthews MIN | SP | 6' 5" / 225 lbs | May 22, 2000 (24) | Western Carolina |
| Brice Matthews HOU | 2B | 6' 0" / 190 lbs | Mar 16, 2002 (22) | Nebraska |
| Jason Matthews CHW | 2B | 6' 0" / 187 lbs | Apr 9, 1997 (27) | South-Carolina Upstate |
| Will Matthiessen PIT | 1B | 6' 7" / 230 lbs | Jan 9, 1998 (26) | Stanford |
| Don Mattingly | - | - / - | - | - |
| Gary Mattis | SS | 5' 11" / 175 lbs | Feb 1, 1998 (26) | Tennessee Wesleyan |
| Tyler Mattison DET | RP | 6' 4" / 235 lbs | Sep 5, 1999 (25) | Bryant |
| Isaac Mattson PIT | RP | 6' 2" / 205 lbs | Jul 14, 1995 (29) | Pittsburgh |
| Michael Matuella | RP | 6' 6" / 220 lbs | Jun 3, 1994 (30) | Duke |
| Joey Matulovich | RP | 6' 3" / 195 lbs | Jul 6, 1997 (27) | California |
| Steven Matz STL | SP | 6' 2" / 205 lbs | May 29, 1991 (33) | None |
| Tyler Matzek | RP | 6' 3" / 230 lbs | Oct 19, 1990 (34) | None |
| Joe Mauer | 1B | 6' 5" / 225 lbs | Apr 19, 1983 (41) | - |
| Chris Mauloni DET | RP | 6' 2" / 200 lbs | Jun 16, 1998 (26) | Jacksonville |
| Brandon Maurer | RP | 6' 5" / 230 lbs | Jul 3, 1990 (34) | - |
| Ronny Mauricio NYM | SS | 6' 3" / 166 lbs | Apr 4, 2001 (23) | None |
| Alex Mauricio NYY | RP | 6' 0" / 180 lbs | Sep 24, 1996 (28) | Norfolk State |
| Brycen Mautz STL | SP | 6' 3" / 190 lbs | Jul 17, 2001 (23) | San Diego |
| Bruce Maxwell | C | 6' 1" / 250 lbs | Dec 20, 1990 (33) | Birmingham-Southern (AL) |
| Zach Maxwell CIN | RP | 6' 6" / 275 lbs | Jan 26, 2001 (23) | Georgia Tech |
| Trevor May | RP | 6' 5" / 240 lbs | Sep 23, 1989 (35) | None |
| Dustin May LAD | SP | 6' 6" / 180 lbs | Sep 6, 1997 (27) | None |
| Aiden May MIA | P | 6' 2" / 196 lbs | Apr 22, 2003 (21) | Oregon State |
| Patrick Maybach CHW | P | 6' 3" / 190 lbs | Jan 9, 1998 (26) | Salve Regina (RI) |
| Seth Mayberry SD | RP | 6' 3" / 195 lbs | Jun 22, 2000 (24) | None |
| Cameron Maybin | LF | 6' 3" / 215 lbs | Apr 4, 1987 (37) | None |
| Brando Mayea NYY | CF | 5' 11" / 175 lbs | Sep 12, 2005 (19) | None |
| Gunner Mayer PHI | SP | 6' 6" / 190 lbs | Jul 27, 2000 (24) | San Joaquin Delta JC (CA) |
| Marcelo Mayer BOS | SS | 6' 3" / 188 lbs | Dec 12, 2002 (21) | None |
| Bryce Mayer HOU | P | 6' 3" / 210 lbs | Feb 11, 2002 (22) | Missouri |
| Mike Mayers TOR | RP | 6' 2" / 220 lbs | Dec 6, 1991 (32) | Mississippi |
| Jack Mayfield | 3B | 5' 11" / 190 lbs | Sep 30, 1990 (34) | Oklahoma |
| Kash Mayfield SD | P | 6' 4" / 200 lbs | Feb 8, 2005 (19) | None |
| C.J. Mayhue | P | 5' 11" / 181 lbs | Jan 22, 2001 (23) | East Carolina |
| Coby Mayo BAL | 3B | 6' 5" / 230 lbs | Dec 10, 2001 (22) | None |
| Tim Mayza | RP | 6' 3" / 215 lbs | Jan 15, 1992 (32) | Millersville (PA) |
| Nomar Mazara | RF | 6' 4" / 224 lbs | Apr 26, 1995 (29) | None |
| Patrick Mazeika | C | 6' 3" / 210 lbs | Oct 14, 1993 (31) | Stetson |
| Griffin Mazur | C | 5' 11" / 180 lbs | Apr 8, 1997 (27) | UC Irvine |
| Adam Mazur MIA | SP | 6' 2" / 180 lbs | Apr 20, 2001 (23) | South Dakota State |
| Chris Mazza | RP | 6' 4" / 190 lbs | Oct 17, 1989 (35) | Menlo College |
| Niko Mazza SF | P | 5' 11" / 194 lbs | Feb 20, 2002 (22) | Southern Mississippi |
| Charles McAdoo TOR | 2B | 6' 2" / 210 lbs | Mar 6, 2002 (22) | San Jose State |
| Quincy McAfee CIN | SS | 5' 11" / 185 lbs | Sep 16, 1997 (27) | Pepperdine |
| Will McAffer KC | RP | 6' 2" / 205 lbs | May 30, 1997 (27) | Tulane |
| Zach McAllister | RP | 6' 6" / 240 lbs | Dec 8, 1987 (36) | None |
| James McArthur KC | RP | 6' 7" / 230 lbs | Dec 11, 1996 (27) | Mississippi |
| Michael McAvene | RP | 6' 3" / 207 lbs | Aug 24, 1997 (27) | Louisville |
| Matt McBride | C | 6' 2" / 220 lbs | May 23, 1985 (39) | Lehigh |
| Ryan McBroom | 1B | 6' 3" / 220 lbs | Apr 9, 1992 (32) | West Virginia |
| David McCabe ATL | 3B | 6' 4" / 230 lbs | Mar 25, 2000 (24) | Charlotte |
| Ben McCabe COL | C | 6' 0" / 185 lbs | Feb 4, 2000 (24) | UCF |
| Dexture McCall HOU | DH | 6' 1" / 220 lbs | Jan 29, 1994 (30) | Hillsborough CC (FL) |
| Zach McCambley MIA | SP | 6' 1" / 215 lbs | May 4, 1999 (25) | Coastal Carolina |
| James McCann | C | 6' 3" / 235 lbs | Jun 13, 1990 (34) | Arkansas |
| Brian McCann | C | 6' 3" / 225 lbs | Feb 20, 1984 (40) | - |
| Kyle McCann OAK | C | 6' 2" / 217 lbs | Dec 2, 1997 (26) | Georgia Tech |
| Kevin McCanna ARI | RP | 6' 1" / 185 lbs | Feb 1, 1994 (30) | Rice |
| Jordan McCants MIA | SS | 6' 1" / 165 lbs | May 21, 2002 (22) | None |
| TJ McCants CHW | CF | 6' 3" / 200 lbs | Jun 6, 2001 (23) | Alabama |
| Brandon McCarthy | SP | 6' 7" / 225 lbs | Jul 7, 1983 (41) | Lamar CC |
| Kevin McCarthy | RP | 6' 3" / 210 lbs | Feb 22, 1992 (32) | Marist |
| Joe McCarthy | LF | 6' 3" / 220 lbs | Feb 23, 1994 (30) | Virginia |
| Jake McCarthy ARI | RF | 6' 2" / 215 lbs | Jul 30, 1997 (27) | Virginia |
| Shane McCarthy | P | 6' 2" / 215 lbs | Jul 29, 1996 (28) | Seton Hall |
| Ryan McCarthy MIN | OF | 6' 3" / 235 lbs | Jan 13, 1999 (25) | Citadel |
| Kirk McCarty | SP | 5' 8" / 185 lbs | Oct 12, 1995 (29) | Southern Mississippi |
| D.J. McCarty TEX | SP | 6' 2" / 145 lbs | Sep 9, 2002 (22) | None |
| Ryan McCarty TOR | SS | 5' 10" / 182 lbs | Apr 22, 1999 (25) | Penn State-Abington |
| Darren McCaughan | SP | 6' 1" / 200 lbs | Mar 18, 1996 (28) | Long Beach State |
| Reggie McClain | RP | 6' 2" / 180 lbs | Nov 16, 1992 (32) | Missouri |
| Chad McClanahan | 1B | 6' 5" / 200 lbs | Dec 22, 1997 (26) | None |
| Shane McClanahan TB | SP | 6' 1" / 200 lbs | Apr 28, 1997 (27) | South Florida |
| Nik McClaughry SD | SS | 5' 9" / 159 lbs | Sep 14, 1999 (25) | Arizona |
| Jackson McClelland | RP | 6' 5" / 220 lbs | Jul 19, 1994 (30) | Pepperdine |
| Kade McClure | SP | 6' 7" / 220 lbs | Feb 12, 1996 (28) | Louisville |
| Patrick McColl OAK | 1B | 6' 6" / 215 lbs | Jun 22, 1997 (27) | Harvard |
| Tommy McCollum PHI | RP | 6' 5" / 260 lbs | Jun 8, 1999 (25) | Wingate |
| Brady McConnell KC | SS | 6' 3" / 195 lbs | May 24, 1998 (26) | Florida |
| Cole McConnell CHW | OF | 6' 1" / 210 lbs | Sep 5, 2000 (24) | Louisiana Tech |
| Chas McCormick HOU | LF | 6' 0" / 208 lbs | Apr 19, 1995 (29) | Millersville (PA) |
| Mason McCoy | SS | 5' 11" / 185 lbs | Mar 31, 1995 (29) | Iowa |
| Grant McCray SF | CF | 6' 2" / 190 lbs | Dec 7, 2000 (23) | None |
| Adam McCreery | RP | 6' 8" / 195 lbs | Dec 31, 1992 (31) | - |
| Mac McCroskey LAA | 2B | 6' 1" / 180 lbs | Dec 31, 1999 (24) | Oral Roberts |
| Ryan McCrystal CIN | C | 6' 2" / 215 lbs | Oct 4, 2002 (22) | East Carolina University |
| Lance McCullers Jr. HOU | SP | 6' 1" / 200 lbs | Oct 2, 1993 (31) | None |
| Morgan McCullough SEA | SS | 5' 9" / 180 lbs | Dec 19, 1997 (26) | Alabama |
| Brody McCullough CHC | RP | 6' 4" / 205 lbs | Jun 30, 2000 (24) | Wingate |
| Connor McCullough CHW | SP | 6' 1" / 185 lbs | Oct 5, 1999 (25) | Kansas State |
| Brendan McCurry | RP | 5' 10" / 170 lbs | Jan 7, 1992 (32) | Oklahoma State |
| Carson McCusker MIN | LF | 6' 8" / 250 lbs | May 22, 1998 (26) | Oklahoma State |
| Andrew McCutchen | DH | 5' 10" / 190 lbs | Oct 10, 1986 (38) | None |
| Drew McDaniel CHW | RP | 6' 2" / 185 lbs | Aug 26, 2000 (24) | Mississippi |
| Quinn McDaniel SF | 2B | 5' 11" / 180 lbs | Sep 27, 2002 (22) | Maine |
| Chayce McDermott BAL | SP | 6' 3" / 197 lbs | Aug 22, 1998 (26) | Ball State |
| Jared McDonald | C | 6' 2" / 180 lbs | Dec 5, 1996 (27) | Western Oregon |
| Trevor McDonald SF | SP | 6' 2" / 200 lbs | Feb 26, 2001 (23) | None |
| Mickey McDonald | CF | 6' 2" / 175 lbs | Jun 2, 1995 (29) | Illinois-Chicago |
| Cole McDonald HOU | RP | 6' 1" / 218 lbs | Mar 11, 1997 (27) | Iowa |
| Tyler McDonough BOS | CF | 5' 10" / 180 lbs | Apr 2, 1999 (25) | North Carolina State |
| LJ McDonough ATL | RP | 6' 4" / 200 lbs | Apr 2, 2000 (24) | FGCU |
| Tanner McDougal CHW | SP | 6' 5" / 185 lbs | Apr 9, 2003 (21) | None |
| Max McDowell TOR | C | 6' 1" / 208 lbs | Jan 12, 1994 (30) | Connecticut |
| Theo McDowell | RP | 6' 4" / 175 lbs | Dec 2, 1998 (25) | None |
| Darrien McDowell SD | 1B | 6' 4" / 220 lbs | Feb 7, 2002 (22) | West Florida |
| Micah McDowell MIA | OF | 6' 1" / 195 lbs | Jan 27, 2001 (23) | Oregon State |
| Chris McElvain TOR | SP | 6' 0" / 205 lbs | Sep 15, 2000 (24) | Vanderbilt |
| Daniel McElveny BOS | SS | 6' 0" / 190 lbs | Apr 21, 2003 (21) | None |
| T.J. McFarland OAK | RP | 6' 3" / 200 lbs | Jun 8, 1989 (35) | None |
| Alex McFarlane PHI | RP | 6' 3" / 215 lbs | Jun 9, 2001 (23) | Miami (FL) |
| Aaron McGarity CHW | P | 6' 3" / 185 lbs | Jan 31, 1995 (29) | Virginia Tech |
| Seth McGarry | RP | 6' 0" / 180 lbs | Jan 5, 1994 (30) | Florida Atlantic |
| Alex McGarry | 1B | 6' 1" / 213 lbs | May 11, 1998 (26) | Oregon State |
| Griff McGarry PHI | SP | 6' 2" / 190 lbs | Jun 8, 1999 (25) | Virginia |
| Matthew McGarry CHW | P | 6' 3" / 205 lbs | Apr 1, 1997 (27) | Santa Clara |
| Haydn McGeary CHC | C | 6' 5" / 235 lbs | Oct 9, 1999 (25) | Colorado Mesa |
| Jake McGee | RP | 6' 4" / 229 lbs | Aug 6, 1986 (38) | None |
| Easton McGee MIL | RP | 6' 6" / 205 lbs | Dec 26, 1997 (26) | None |
| Ashton McGee | 3B | 6' 1" / 215 lbs | Nov 19, 1998 (26) | North Carolina |
| Cade McGee STL | 3B | 6' 1" / 195 lbs | Jan 12, 2003 (21) | Texas Tech |
| Liam McGill | C | 6' 4" / 225 lbs | Dec 19, 1997 (26) | Bryant |
| Clayton McGinness | RP | 6' 1" / 180 lbs | Jan 13, 1997 (27) | Wichita State |
| Kevin McGonigle DET | SS | 5' 10" / 187 lbs | Aug 18, 2004 (20) | None |
| Scott McGough | RP | 5' 11" / 190 lbs | Oct 31, 1989 (35) | None |
| Trey McGough CHW | SP | 6' 3" / 195 lbs | Mar 29, 1998 (26) | Mount St. Mary's |
| Keegan McGovern | LF | 6' 3" / 200 lbs | Sep 13, 1995 (29) | Georgia |
| Dustin McGowan TB | RP | 6' 3" / 240 lbs | Mar 24, 1982 (42) | None |
| Jacson McGowan | 1B | 6' 3" / 212 lbs | Jun 18, 1997 (27) | Purdue |
| Christian McGowan PHI | SP | 6' 0" / 205 lbs | Mar 7, 2000 (24) | Eastern Oklahoma State JC |
| Kyle McGowin | RP | 6' 3" / 195 lbs | Nov 27, 1991 (32) | Savannah State |
| Daniel McGrath | RP | 6' 3" / 205 lbs | Jul 7, 1994 (30) | None |
| Teddy McGraw SEA | RP | 6' 3" / 210 lbs | Oct 30, 2001 (23) | Wake Forest |
| Michael McGreevy STL | SP | 6' 4" / 220 lbs | Jul 8, 2000 (24) | UC Santa Barbara |
| Deck McGuire | RP | 6' 6" / 220 lbs | Jun 23, 1989 (35) | Georgia Tech |
| Reese McGuire | C | 6' 0" / 233 lbs | Mar 2, 1995 (29) | None |
| Shane McGuire OAK | C | 6' 0" / 195 lbs | Apr 12, 1999 (25) | San Diego |
| Logan McGuire CLE | P | 6' 3" / 215 lbs | Sep 12, 2002 (22) | Georgia Tech |
| Mason McGwire CHC | SP | 6' 4" / 190 lbs | Jan 5, 2004 (20) | None |
| John McHenry WSH | 2B | 5' 10" / 190 lbs | Jun 18, 2001 (23) | Cerro Coso JC (CA) |
| Collin McHugh | RP | 6' 2" / 191 lbs | Jun 19, 1987 (37) | Berry |
| Thomas McIlraith | RP | 6' 4" / 220 lbs | Feb 17, 1994 (30) | Oklahoma |
| Brandon McIlwain NYM | LF | 6' 1" / 205 lbs | May 31, 1998 (26) | California |
| Paul McIntosh MIA | C | 6' 1" / 220 lbs | Nov 20, 1997 (27) | West Virginia |
| Colton McIntosh CHW | P | 6' 1" / 195 lbs | Oct 27, 2000 (24) | Washington |
| Donovan McIntyre SF | LF | 6' 2" / 165 lbs | Dec 10, 2002 (21) | None |
| Aiden McIntyre OAK | P | 6' 5" / 220 lbs | Aug 27, 1995 (29) | Holy Names (CA) |
| Dalton McIntyre ATL | OF | 6' 3" / 175 lbs | Jul 17, 2003 (21) | Southern Mississippi |
| Andrew McInvale | RP | 6' 2" / 195 lbs | Nov 3, 1996 (28) | Liberty |
| Brendan McKay TB | SP | 6' 2" / 220 lbs | Dec 18, 1995 (28) | Louisville |
| David McKay | RP | 6' 3" / 205 lbs | Mar 31, 1995 (29) | Florida Atlantic |
| Tyler McKay PHI | SP | 6' 6" / 180 lbs | Aug 18, 1997 (27) | Howard JC (TX) |
| Colin McKee | RP | 6' 3" / 225 lbs | Jun 21, 1994 (30) | Mercyhurst (PA) |
| Aaron McKeithan STL | C | 6' 1" / 220 lbs | Dec 13, 1999 (24) | Charlotte |
| Evan McKendry MIL | SP | 6' 3" / 200 lbs | Feb 6, 1998 (26) | Miami (FL) |
| Ryan McKenna PHI | CF | 5' 11" / 195 lbs | Feb 14, 1997 (27) | None |
| Alex McKenna | CF | 6' 2" / 204 lbs | Sep 6, 1997 (27) | Cal Poly San Luis Obispo |
| Brian McKenna | RP | 6' 0" / 200 lbs | Nov 19, 1992 (32) | None |
| Jake McKenna PHI | SP | 6' 6" / 215 lbs | Apr 24, 2002 (22) | None |
