Cla Meredith, 2006 Bowman, Cla pitched in 61 games for the Padres from 2006-2009.
Mark Merila, 2003 Keebler; Mark was the bullpen catcher twice and after recovering from 2 brain tumors he became a scout in 2012.
Lou Merloni, 2003 Keebler; Lou played in 65 games for the Padres in 2003.
Butch Metzger, 1977 Padres schedule; Butch pitched in 98 games for the Padres from 1975 to 1977.
Dan Miceli, 1999 Fleer; Dan pitched in 133 games for the Padres in 1998 and 1999.
Jason Middlebrook; 2001 Upper Deck Vintage; Jason pitched in 16 games for the Padres in 2001 and 2002.
Matt Mieske, 1991 Bowman; Matt pitched in the Padres system in 1990 and 1991.
Drew Miller, 2008 Donruss Rookie Threads; Drew played in the Padres system from 2006-2008 and again in 2010.
Hall of Famers-6
Sets of Brothers-6
Didn't play for the Padres-80