| Name |
Pos |
Team |
Age |
DOB |
POB |
Nationality |
Bats |
Throws |
Height |
Weight |
Salary |
| MacKenzie, Kyle |
RP |
Grand Rapids Whitecaps |
26 |
06/20/2023 |
Poinciana |
USA |
Left |
Left |
6' 1" |
175 lbs |
- |
| MacLean, Ronnie |
SP |
Baltimore Jaspers |
25 |
07/04/2024 |
Shepherdsville |
USA |
Left |
Left |
6' 7" |
200 lbs |
$545,000 |
| Madriz, Luis |
C |
Fresno Orange Sox |
21 |
02/20/2028 |
Trujillo Alto |
PUR |
Right |
Right |
6' 4" |
195 lbs |
- |
| Magwood, Ethan |
3B |
Free Agent |
28 |
06/02/2021 |
Gulfport |
USA |
Switch |
Right |
6' 3" |
200 lbs |
- |
| Mahoney, Danny |
CF |
Grand Rapids Whitecaps |
25 |
09/10/2024 |
Portland |
USA |
Right |
Right |
6' 0" |
195 lbs |
- |
| Majano, Armando |
CF |
Key West Lime Pies |
22 |
01/26/2027 |
Elk Grove |
USA |
Right |
Right |
6' 0" |
180 lbs |
- |
| Man'kov, Sergei |
SS |
Seattle Airhogs |
28 |
07/15/2021 |
Bilyy Kolodyaz |
UKR |
Switch |
Right |
6' 4" |
200 lbs |
$840,000 |
| Mancias, David |
SP |
San Jose Sabercats |
22 |
09/09/2027 |
Santo Domingo |
DOM |
Right |
Right |
6' 8" |
200 lbs |
- |
| Maresca, Jorge |
CF |
Kingston Mounties |
24 |
08/21/2025 |
Caracas |
VEN |
Right |
Right |
6' 1" |
190 lbs |
- |
| Mariotto, Bobby |
LF |
Free Agent |
27 |
10/27/2021 |
Machiques |
VEN |
Left |
Right |
6' 1" |
205 lbs |
- |
| Markowitz, Pat |
RP |
Tucson Ocelot |
22 |
01/20/2027 |
Ft. Worth |
USA |
Right |
Right |
6' 5" |
205 lbs |
- |
| Marquez, Jason |
2B |
Free Agent |
25 |
09/04/2024 |
Winter Springs |
USA |
Right |
Right |
6' 2" |
200 lbs |
- |
| Martin, Johnny |
C |
Hillsboro Hops |
24 |
07/18/2025 |
Dothan |
USA |
Right |
Right |
6' 4" |
200 lbs |
- |
| Martinez, Franklin |
1B |
Fresno Orange Sox |
20 |
02/09/2029 |
San Juan de la Maguana |
DOM |
Right |
Right |
6' 1" |
200 lbs |
- |
| Martinez, Jesus |
SP |
Fresno Orange Sox |
22 |
03/23/2027 |
Santo Domingo |
DOM |
Right |
Right |
6' 3" |
200 lbs |
- |
| Martinez, Jordan |
3B |
Grand Rapids Whitecaps |
21 |
04/05/2028 |
San Juan de los Morros |
VEN |
Right |
Right |
6' 4" |
200 lbs |
- |
| Martinez, Mario |
SP |
Free Agent |
26 |
02/04/2023 |
Sterling |
USA |
Left |
Left |
6' 1" |
185 lbs |
- |
| Martinez, Robert |
3B |
Free Agent |
28 |
02/20/2021 |
Puerto Plata |
DOM |
Right |
Right |
6' 2" |
185 lbs |
- |
| Martinez, Willie |
RF |
Galway Gales |
25 |
12/01/2023 |
Santo Domingo |
DOM |
Left |
Left |
6' 2" |
205 lbs |
- |
| Mason, Ken |
SP |
Vung Tau Vipers |
25 |
07/30/2024 |
Woodville |
USA |
Right |
Right |
6' 0" |
195 lbs |
- |
| Mata, Mike |
C |
Hartford Defenders |
23 |
01/16/2026 |
New York |
USA |
Switch |
Right |
6' 0" |
200 lbs |
- |
| Mata, Rob |
RF |
Kingston Mounties |
21 |
02/08/2028 |
Chitré |
PAN |
Left |
Left |
6' 2" |
190 lbs |
- |
| Matyushenok, Jov |
SS |
Tucson Ocelot |
21 |
01/11/2028 |
Vinnytsya |
UKR |
Right |
Right |
6' 1" |
185 lbs |
- |
| McAlister, Ron |
SP |
San Jose Sabercats |
21 |
07/11/2028 |
Pasadena |
USA |
Left |
Right |
6' 10" |
200 lbs |
- |
| McConnell, Ben |
RP |
Hamtramck Paczkis |
23 |
09/19/2026 |
Port Washington |
USA |
Right |
Right |
5' 11" |
175 lbs |
- |
| McCune, Phil |
RP |
Hillsboro Hops |
23 |
11/10/2025 |
East Rutherford |
USA |
Switch |
Right |
6' 2" |
200 lbs |
- |
| McNicholas, Jonathan |
RF |
Tucson Ocelot |
22 |
09/10/2027 |
Amherst |
USA |
Left |
Left |
6' 8" |
205 lbs |
- |
| McVay, Josh |
C |
Free Agent |
23 |
10/05/2026 |
Mankato |
USA |
Switch |
Right |
6' 2" |
190 lbs |
- |
| Medina, Alberto |
RP |
Grand Rapids Whitecaps |
22 |
03/06/2027 |
Puerto Plata |
DOM |
Right |
Right |
6' 2" |
190 lbs |
- |
| Medina, Mike |
LF |
Glendale Skeeters |
22 |
07/24/2027 |
Colstrip |
USA |
Right |
Right |
6' 3" |
185 lbs |
- |
| Meltzer, Jerry |
SP |
Galway Gales |
24 |
05/17/2025 |
Green Harbor-Cedar Crest |
USA |
Left |
Left |
6' 6" |
205 lbs |
- |
| Melzer, Andy |
LF |
Free Agent |
27 |
07/01/2022 |
Houston |
USA |
Right |
Right |
6' 4" |
205 lbs |
- |
| Mendoza, Willie |
2B |
Vung Tau Vipers |
26 |
08/16/2023 |
Carolina |
PUR |
Right |
Right |
6' 1" |
195 lbs |
- |
| Middendorp, Frenk |
SP |
Free Agent |
25 |
06/22/2024 |
Den Bosch |
NED |
Right |
Right |
6' 6" |
200 lbs |
- |
| Mieles, Miguel |
LF |
Free Agent |
28 |
12/09/2020 |
Naranjito |
PUR |
Left |
Left |
6' 1" |
200 lbs |
- |
| Mihelcic, Chris |
SP |
Free Agent |
27 |
04/20/2022 |
Hendersonville |
USA |
Switch |
Right |
6' 3" |
200 lbs |
- |
| Miley, Jim |
SP |
Free Agent |
21 |
05/14/2028 |
Superior |
USA |
Right |
Right |
6' 3" |
175 lbs |
- |
| Miller, Bryan |
RP |
Santa Clara Vanguard |
24 |
10/11/2025 |
Oberlin |
USA |
Right |
Right |
6' 2" |
200 lbs |
- |
| Miller, Tyler |
C |
Vung Tau Vipers |
25 |
02/06/2024 |
Austin |
USA |
Right |
Right |
6' 0" |
205 lbs |
- |
| Mitchell, Jaden |
SP |
San Jose Sabercats |
25 |
07/19/2024 |
Atlanta |
USA |
Left |
Left |
6' 2" |
195 lbs |
- |
| Modelski, Ben |
CF |
Free Agent |
25 |
10/31/2023 |
Speedway |
USA |
Left |
Right |
6' 3" |
205 lbs |
- |
| Mollica, Orlando |
LF |
Santa Clara Vanguard |
24 |
05/29/2025 |
Ocumare del Tuy |
VEN |
Left |
Right |
6' 3" |
200 lbs |
- |
| Moore, Adam |
RP |
Omaha Steaks |
34 |
07/18/2015 |
Ballwin |
USA |
Left |
Right |
6' 2" |
200 lbs |
$3,000,000 |
| Moore, Mike |
RP |
Free Agent |
27 |
10/24/2021 |
Wheaton-Glenmont |
USA |
Left |
Left |
6' 0" |
185 lbs |
- |
| Mooris, Edgar |
SP |
Glendale Skeeters |
24 |
08/27/2025 |
Halifax |
CAN |
Switch |
Right |
6' 11" |
225 lbs |
- |
| Morales, Jon |
SP |
Hillsboro Hops |
23 |
07/04/2026 |
South San Gabriel |
USA |
Left |
Left |
6' 3" |
195 lbs |
- |
| Morales, Jose |
2B |
Baltimore Jaspers |
23 |
04/20/2026 |
Bayamón |
PUR |
Right |
Right |
6' 2" |
165 lbs |
- |
| Morales, Manny |
SP |
Glendale Skeeters |
24 |
07/11/2025 |
Cleveland |
USA |
Right |
Right |
6' 2" |
190 lbs |
- |
| Moreira, Dave |
C |
Kingston Mounties |
26 |
12/30/2022 |
Caguas |
PUR |
Right |
Right |
6' 0" |
200 lbs |
- |
| Moreno, David |
SP |
San Jose Sabercats |
25 |
03/29/2024 |
Santee |
USA |
Right |
Right |
6' 0" |
180 lbs |
- |
| Moreno, Miguel |
LF |
Santa Clara Vanguard |
24 |
01/16/2025 |
Villa de Cura |
VEN |
Right |
Right |
6' 2" |
200 lbs |
- |
| Morin, Willie |
LF |
Free Agent |
28 |
10/25/2020 |
San Juan |
PUR |
Right |
Right |
6' 3" |
205 lbs |
- |
| Mosley, Zach |
CF |
Omaha Steaks |
24 |
05/02/2025 |
New York |
USA |
Right |
Right |
6' 0" |
185 lbs |
- |
| Mudge, Sean |
RP |
Hillsboro Hops |
26 |
06/20/2023 |
Siesta Key |
USA |
Right |
Right |
6' 4" |
205 lbs |
- |
| Munoz, Oscar |
C |
Omaha Steaks |
21 |
06/12/2028 |
Santiago |
DOM |
Right |
Right |
6' 3" |
195 lbs |
- |
| Murphy, Gabe |
SS |
Key West Lime Pies |
23 |
09/10/2026 |
Royal Oak |
USA |
Right |
Right |
6' 1" |
185 lbs |
- |
| Muzzy, Dave |
CF |
Hartford Defenders |
22 |
05/28/2027 |
New York |
USA |
Right |
Right |
6' 2" |
190 lbs |
- |
|