Namesakes
Fictional Characters from Television:
2 characters
Jack Gallo 1997 Just Shoot Me! 
Maya Gallo 1997 Just Shoot Me!
Notable Actors and Entertainers:
3 actors
Vincent Gallo 1961-
Carla Gallo 1975-
Melissa Fumero (a.k.a. Gallo) 1982-
Notable Filmmakers:
1 director
Vincent Gallo 1961-
Olympic Medalists:
1 bronze, 1 silver
(bronze) Carlos González (a.k.a. Gallo) 1956 basketball
(silver) Valentino Gallo 2012 water polo