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					| Name | Pos | Team | Age | DOB | POB | Nationality | Bats | Throws | Height | Weight | Salary |  
		| MacKay, Russell | RP | Lake Elsinore Storm | 23 | 12/07/2026 | Cambridge | CAN | Left | Right | 6' 0" | 200 lbs | - |  
		| Macura, Ratko | C | Fort Myers Miracle | 23 | 12/22/2026 | Ruse | BUL | Right | Right | 6' 2" | 200 lbs | - |  
		| Maddux, Tyler | 3B | St. Lucie Mets | 22 | 01/05/2027 | Yankton | USA | Switch | Right | 6' 2" | 195 lbs | - |  
		| Madsen, Chad | LF | Potomac Nationals | 25 | 07/30/2024 | Houston | USA | Right | Right | 6' 1" | 200 lbs | - |  
		| Maetzold, J.J. | RP | Frederick Keys | 21 | 01/18/2028 | Columbus | USA | Right | Right | 6' 8" | 200 lbs | - |  
		| Magana, Bob | C | Rancho Cucamonga Quakes | 26 | 11/12/2023 | La Victoria | DOM | Right | Right | 6' 1" | 200 lbs | - |  
		| Magana, Dave | SP | Stockton Ports | 23 | 08/21/2026 | Los Angeles | USA | Right | Right | 6' 4" | 200 lbs | - |  
		| Maginnis, Marty | SP | Bakersfield Blaze | 26 | 11/08/2023 | Grand Rapids | USA | Switch | Right | 6' 2" | 200 lbs | - |  
		| Maki, Jason | SP | Visalia Rawhide | 21 | 07/07/2028 | Southaven | USA | Right | Right | 5' 10" | 165 lbs | - |  
		| Maki, Ray | RP | Bradenton Marauders | 20 | 02/19/2029 | Kelowna | CAN | Right | Right | 6' 8" | 200 lbs | - |  
		| Maldonado, Ernie | C | Daytona Tortugas | 22 | 01/05/2027 | San Gregorio de Nigua | DOM | Right | Right | 6' 1" | 195 lbs | - |  
		| Man, Shi-yu | SP | Bradenton Marauders | 17 | 07/29/2032 | Keelung | TPE | Right | Right | 6' 2" | 170 lbs | - |  
		| Mansfield, Chris | CL | Dunedin Blue Jays | 21 | 06/29/2028 | Jericho | USA | Right | Right | 6' 5" | 200 lbs | - |  
		| Marcelino, Dave | SP | Richmond Flying Squirrels | 36 | 08/21/2013 | Naucalpan | MEX | Right | Right | 6' 1" | 200 lbs | - |  
		| Markianov, Pavla | C | Inland Empire 66ers | 18 | 02/25/2031 | Kurgan | RUS | Left | Right | 6' 1" | 185 lbs | - |  
		| Marquez, Edwin | RP | Lakeland Flying Tigers | 22 | 11/06/2027 | San Antonio de Desamparados | CRC | Right | Right | 6' 0" | 175 lbs | - |  
		| Martens, Joe | LF | Salem Red Sox | 18 | 08/02/2031 | Los Angeles | USA | Left | Left | 6' 1" | 165 lbs | - |  
		| Martinez, Cesar | LF | High Desert Mavericks | 26 | 12/30/2023 | Tipitapa | NCA | Right | Right | 6' 4" | 200 lbs | $675,000 |  
		| Martinez, Mario | 3B | Inland Empire 66ers | 21 | 01/05/2028 | Talcahuano | CHI | Right | Right | 6' 1" | 185 lbs | - |  
		| Martinez, Vince | SP | Charlotte Stone Crabs | 21 | 11/14/2028 | Washington | USA | Right | Right | 6' 6" | 200 lbs | - |  
		| Massey, Bryan | C | Tampa Yankees | 24 | 07/06/2025 | Santa Rosa | USA | Right | Right | 5' 11" | 190 lbs | - |  
		| Massey, Jerry | 3B | Richmond Flying Squirrels | 29 | 10/29/2020 | Stevensville | USA | Switch | Right | 6' 3" | 200 lbs | - |  
		| Massey, Mark | 3B | Lakeland Flying Tigers | 17 | 08/20/2032 | Los Angeles | USA | Right | Right | 6' 3" | 175 lbs | - |  
		| Mathews, Dan | SP | St. Lucie Mets | 21 | 12/24/2028 | Ft. Worth | USA | Right | Right | 6' 4" | 190 lbs | - |  
		| Mathews, Mike | 1B | St. Lucie Mets | 24 | 07/14/2025 | Lafayette | USA | Right | Left | 5' 10" | 180 lbs | - |  
		| Mathis, Andy | SP | Bakersfield Blaze | 23 | 11/20/2026 | North Ridgeville | USA | Left | Left | 6' 6" | 205 lbs | - |  
		| Matoub, Umar | 1B | Rancho Cucamonga Quakes | 26 | 09/15/2023 | Wad Madani | SUD | Left | Left | 6' 6" | 210 lbs | - |  
		| Matson, Nate | C | Fort Myers Miracle | 24 | 08/23/2025 | Kuna | USA | Right | Right | 6' 0" | 200 lbs | - |  
		| Mattei, Jessie | RP | Carolina Mudcats | 24 | 07/08/2025 | Olive Branch | USA | Right | Right | 6' 1" | 200 lbs | - |  
		| Mattis, Bryan | RP | Dunedin Blue Jays | 24 | 08/18/2025 | San Antonio | USA | Right | Right | 6' 4" | 200 lbs | - |  
		| Maul, Chris | 2B | Brevard County Manatees | 23 | 02/13/2026 | Greenville | USA | Right | Right | 6' 1" | 205 lbs | - |  
		| Maxwell, Nick | 3B | Clearwater Threshers | 18 | 03/08/2031 | Herrin | USA | Right | Right | 5' 10" | 170 lbs | - |  
		| McAskill, Bill | RP | Stockton Ports | 21 | 10/28/2028 | High River | CAN | Right | Right | 6' 6" | 190 lbs | - |  
		| McClellan, Jeff | SS | Tampa Yankees | 21 | 10/07/2028 | Los Angeles | USA | Right | Right | 6' 5" | 200 lbs | - |  
		| McCullough, Ethan | C | Winston-Salem Dash | 35 | 06/16/2014 | Mesa | USA | Right | Right | 6' 2" | 200 lbs | - |  
		| McDonald, Carlton | 2B | Bakersfield Blaze | 21 | 02/04/2028 | Montego Bay | JAM | Right | Right | 6' 2" | 195 lbs | - |  
		| McDonald, Dana | 3B | Visalia Rawhide | 28 | 07/09/2021 | East Greenwich | USA | Left | Right | 6' 2" | 200 lbs | - |  
		| McDonnell, Bobby | SP | Tampa Yankees | 30 | 01/17/2019 | Clinton | USA | Switch | Right | 6' 0" | 200 lbs | - |  
		| McFadden, Phil | C | Lake Elsinore Storm | 24 | 10/31/2025 | Danville | USA | Right | Right | 6' 3" | 200 lbs | - |  
		| McGaughey, Kevin | LF | Palm Beach Cardinals | 18 | 06/02/2031 | Vaughan | CAN | Right | Right | 6' 1" | 175 lbs | - |  
		| McGuirk, Chris | C | Frederick Keys | 24 | 08/18/2025 | Lumberton Township | USA | Right | Right | 5' 10" | 185 lbs | - |  
		| McIlrath, Fred | RP | Visalia Rawhide | 25 | 05/15/2024 | Gainesville | USA | Right | Right | 6' 2" | 185 lbs | - |  
		| McLaughlin, Phil | RP | Daytona Tortugas | 18 | 01/25/2031 | Richards Bay | RSA | Right | Right | 6' 1" | 175 lbs | - |  
		| McLaurin, Isaiah | SP | Lake Elsinore Storm | 27 | 07/26/2022 | Austin | USA | Right | Right | 6' 3" | 200 lbs | - |  
		| McMillian, Eric | 2B | Lake Elsinore Storm | 24 | 11/23/2025 | Kansas City | USA | Right | Right | 6' 1" | 190 lbs | - |  
		| McPhee, Larry | SP | Daytona Tortugas | 24 | 04/23/2025 | Markham | CAN | Right | Right | 6' 0" | 195 lbs | - |  
		| McPherson, Denzel | CL | Lakeland Flying Tigers | 24 | 09/27/2025 | Oklahoma City | USA | Right | Right | 6' 1" | 195 lbs | - |  
		| McWilliams, Chance | LF | Potomac Nationals | 25 | 09/06/2024 | Applewood | USA | Left | Left | 6' 2" | 205 lbs | - |  
		| Meagher, Clark | 2B | Jupiter Hammerheads | 23 | 09/17/2026 | Toronto | CAN | Right | Right | 6' 0" | 205 lbs | - |  
		| Mejia, Alex | LF | Lake Elsinore Storm | 27 | 07/28/2022 | Albuquerque | USA | Right | Right | 6' 2" | 200 lbs | - |  
		| Mejia, Juan | 3B | Visalia Rawhide | 20 | 03/19/2029 | Maicao | COL | Right | Right | 5' 11" | 180 lbs | - |  
		| Melendez, Jose | CF | Potomac Nationals | 22 | 04/11/2027 | Ecatepec | MEX | Switch | Right | 6' 2" | 200 lbs | - |  
		| Melendez, Nate | RF | Stockton Ports | 27 | 12/12/2022 | Burlington | USA | Left | Left | 6' 2" | 205 lbs | - |  
		| Melillo, Bobby | 3B | High Desert Mavericks | 28 | 07/10/2021 | Brooklyn | USA | Right | Right | 6' 2" | 200 lbs | - |  
		| Mendoza, Francisco | RP | Bradenton Marauders | 20 | 01/15/2029 | El Viejo | NCA | Left | Left | 6' 5" | 185 lbs | - |  
		| Mercer, Norm | 2B | Dunedin Blue Jays | 27 | 11/25/2022 | Cottage Lake | USA | Right | Right | 6' 0" | 195 lbs | - |  
		| Merriman, Mike | RP | Dunedin Blue Jays | 26 | 10/24/2023 | Andrews | USA | Switch | Right | 6' 4" | 200 lbs | - |  
		| Meyer, Brad | 1B | Palm Beach Cardinals | 20 | 03/05/2029 | Los Angeles | USA | Switch | Right | 6' 2" | 200 lbs | - |  
		| Meyer, John | RP | Visalia Rawhide | 22 | 09/21/2027 | Suffolk | USA | Right | Right | 6' 6" | 200 lbs | - |  
		| Middleton, Bert | 1B | Lancaster JetHawks | 19 | 04/19/2030 | Ottawa | CAN | Left | Left | 6' 8" | 230 lbs | - |  
		| Mikrakin, Fhil | SS | Fort Myers Miracle | 18 | 10/08/2031 | Nuuuli | ASA | Right | Right | 6' 1" | 160 lbs | - |  
		| Milhouse, Ken | RP | Wilmington Blue Rocks | 25 | 04/21/2024 | Springfield | USA | Left | Left | 5' 10" | 185 lbs | - |  
		| Milligan, Jake | SP | Winston-Salem Dash | 29 | 04/06/2020 | Chicago | USA | Switch | Right | 6' 7" | 200 lbs | - |  
		| Mills, Ron | RF | Visalia Rawhide | 20 | 02/26/2029 | London | ENG | Left | Left | 6' 4" | 200 lbs | - |  
		| Mitchell, Aidan | RP | Jupiter Hammerheads | 23 | 09/07/2026 | Clinton | USA | Right | Right | 5' 9" | 170 lbs | - |  
		| Mitchell, Pete | RF | Palm Beach Cardinals | 21 | 12/16/2028 | Houston | USA | Left | Left | 6' 1" | 195 lbs | - |  
		| Miyamoto, Shinichi | C | Visalia Rawhide | 19 | 02/06/2030 | Ebina | JPN | Right | Right | 6' 2" | 200 lbs | - |  
		| Mogilny, Shura | RF | Wilmington Blue Rocks | 21 | 12/31/2028 | Kumylzhenskaya | RUS | Right | Right | 6' 0" | 180 lbs | - |  
		| Mohammad, Bahrom | SP | Carolina Mudcats | 21 | 01/30/2028 | Zarafson | UZB | Left | Left | 6' 3" | 165 lbs | - |  
		| Mohanty, Jaivata | 1B | Daytona Tortugas | 22 | 12/23/2027 | Thimphu | BHU | Switch | Right | 6' 5" | 190 lbs | - |  
		| Monroy, Jonathan | SP | Clearwater Threshers | 21 | 09/29/2028 | Santo Domingo | DOM | Left | Left | 6' 6" | 190 lbs | - |  
		| Montelongo, Miguel | RP | Fort Myers Miracle | 22 | 08/10/2027 | Santiago de Cuba | CUB | Right | Right | 6' 0" | 165 lbs | - |  
		| Montez, Juan | 2B | Inland Empire 66ers | 23 | 04/20/2026 | Santo Domingo | DOM | Right | Right | 6' 2" | 200 lbs | - |  
		| Montgomery, Curtis | C | Brevard County Manatees | 21 | 01/16/2028 | Olathe | USA | Right | Right | 6' 1" | 200 lbs | - |  
		| Montgomery, Mike | RP | Potomac Nationals | 25 | 09/09/2024 | West Bloomfield Township | USA | Left | Left | 6' 5" | 205 lbs | - |  
		| Moore, Toby | SP | Modesto Nuts | 19 | 06/08/2030 | Clovis | USA | Left | Left | 6' 0" | 170 lbs | - |  
		| Morales, Andres | RP | Charlotte Stone Crabs | 24 | 08/17/2025 | Mahwah | USA | Right | Right | 6' 1" | 200 lbs | - |  
		| Morales, Tony | 2B | Bakersfield Blaze | 25 | 11/30/2024 | Santiago de Cuba | CUB | Switch | Right | 6' 2" | 200 lbs | - |  
		| Mori, Yoshitoshi | C | Lancaster JetHawks | 23 | 09/13/2026 | Yotsukaido | JPN | Right | Right | 6' 1" | 200 lbs | - |  
		| Mosley, Chris | RP | Potomac Nationals | 22 | 04/10/2027 | New Orleans | USA | Right | Right | 6' 8" | 200 lbs | - |  
		| Mosqueda, Orlando | RP | Carolina Mudcats | 21 | 12/23/2028 | Mar del Plata | ARG | Right | Right | 6' 4" | 200 lbs | - |  
		| Moya, Victor | 1B | High Desert Mavericks | 29 | 12/19/2020 | Santo Domingo | DOM | Right | Right | 6' 9" | 235 lbs | - |  
		| Mozer, Rory | SP | Lancaster JetHawks | 19 | 06/14/2030 | Irving | USA | Switch | Right | 6' 0" | 180 lbs | - |  
		| Mozgo, Ioakim | RP | Carolina Mudcats | 25 | 12/25/2024 | Omsk | RUS | Right | Right | 6' 9" | 220 lbs | - |  
		| Mroczkowski, Chad | SP | Clearwater Threshers | 22 | 09/25/2027 | Las Vegas | USA | Left | Left | 6' 2" | 190 lbs | - |  
		| Msrah, Balinda | RP | Rancho Cucamonga Quakes | 25 | 11/17/2024 | Bamako | MLI | Right | Right | 6' 0" | 200 lbs | $675,000 |  
		| Mulholland, Joe | SP | Visalia Rawhide | 21 | 11/08/2028 | Lincoln | CAN | Right | Right | 6' 7" | 210 lbs | - |  
		| Munoz, Oscar | C | Bradenton Marauders | 20 | 11/08/2029 | Russiaville | USA | Right | Right | 6' 1" | 180 lbs | - |  
		| Muns, Dan | C | Dunedin Blue Jays | 25 | 01/12/2024 | Saginaw | USA | Right | Right | 6' 1" | 210 lbs | - |  
		| Murphy, Graham | LF | Tampa Yankees | 29 | 08/23/2020 | Paradera | ARU | Right | Right | 6' 1" | 200 lbs | - |  
		| Musial, Cory | RP | Tampa Yankees | 31 | 08/04/2018 | East Hartford | USA | Right | Left | 6' 3" | 200 lbs | - |  
		| Musico, Geoff | C | Rancho Cucamonga Quakes | 26 | 10/22/2023 | New York | USA | Right | Right | 6' 2" | 200 lbs | - |  
		| Muttart, Larry | RP | Fort Myers Miracle | 23 | 02/01/2026 | White Rock | CAN | Right | Right | 6' 8" | 210 lbs | - |  
		| Myers, Ben | 1B | Richmond Flying Squirrels | 28 | 07/16/2021 | Renton | USA | Switch | Right | 6' 3" | 200 lbs | - |  
		| Méry, Michel | SP | Bakersfield Blaze | 24 | 12/14/2025 | Cambridge | CAN | Right | Right | 6' 3" | 195 lbs | - |  |