Namesakes
Fictional Characters from Movies:
1 character
Ace Ventura 1994 Ace Ventura: Pet Detective 
Hall-of-Famers:
1 basketball, 1 football, 1 ice hockey
(basketball) Robert "Ace" Gruenig (a.k.a. Ace) 1963
(football) Clarence "Ace" Parker (a.k.a. Ace) 1972
(ice hockey) Irvine "Ace" Bailey (a.k.a. Ace) 1975
Notable Athletes:
1 ice hockey
(ice hockey) Irvine "Ace" Bailey (a.k.a. Ace) 1903-1992
Olympic Medalists:
1 bronze
(bronze) Ace Rusevski 1976 boxing
Rock and Roll Hall-of-Famers:
1 musician
Ace Frehley 2014 Kiss