John Mariano was born on August 5, 1960 in Astoria, New York, USA. He is an actor.
CSI: Miami
2002
The Sopranos
1999
Desperate Housewives
2004
The West Wing
JAG
1995
ER
1994
Young Sheldon
2017
Married... with Children
1987
Numb3rs
2005
It's Always Sunny in Philadelphia
Renegade
1992
Batman: The Animated Series
Night Court
1984
Family Matters
1989