Baseball, surnames starting with B: showing 673–720.

• Madison BumgarnerSan Francisco Giants, SP37years old
• MBMalik BarringtonMinnesota Twins, P
• Manny BanuelosAtlanta Braves, RP35years old
• MBManny BarredaAtlanta Braves, RP
• MBManuel BeltreToronto Blue Jays, SS
• MBMarcus BrownWashington Nationals, SS
• MBMariel BautistaCincinnati Reds, CF
• MBMark BellhornChicago Cubs, 3B
• Mark Buehrle

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.