Baseball, surnames starting with A: showing 337–384.

• Manny AcostaAtlanta Braves, RP
• MAManny AlexanderTexas Rangers, SS
• MAManny AybarNew York Mets, RP
• MAManuel AlvarezCleveland Indians, RP
• MAMarcos AlmonteHouston Astros, 2B
• Mark AppelPhiladelphia Phillies, RP35years old
• MAMarlon AndersonTampa Bay Devil Rays, LF
• MAMarlon AriasArizona Diamondbacks, RP
• MAMarvin AlcantaraBoston Red Sox, SS

Professional competitions only. Pick a competition to see everyone who has played in it, with games and seasons, or a club for its full list. Club pages also show the current squad and every former player we hold.