The Letter K, Sheet 1 and the Friars beat the Rox

Sean Kazmar, 2004 Bowman; Sean played in 19 games for the Padres in 2008.
Greg Keagle, 1993 Topps; Greg played in the Padres system from 1993 to 1995.
Casey Kelly, 2011 Padrographs; Casey pitched in 6 games for the Padres in 2012.
Fred Kendall, 1980 Topps; Fred played in 754 games for the Padres from 1969 to 1976 and 1979 and 1980.
Ian Kennedy, 2013 Topps; Ian has pitched in 152 games for the Padres in 2013 and 2014.
Terry Kennedy, 1983 Topps; Terry played in 835 games for the Padres from 1981 to 1986.
Billy Killian, 2006 Bowman; Billy played in the Padres system from 2004 to 2005.
Bruce Kimm, 1992 Mother's Cookies; Bruce was the Padres third base coach in 1991 and 1992.
Dave Kingman, 2009 Padrographs; Dave played in 56 games for the Padres in 1977.

Cumulative Count
Cards-387
Players-349
Executives-5
Hall of Famers-4
Coaches-20
Sets of Brothers-5
Father/Son Combo-1
Trainer-1
Didn't play for the Padres-71
Letters done-10
Letters left-16