Acting
John Mariano was born on August 5, 1960 in Astoria, New York, USA. He is an actor.
Desperate Housewives
2004
CSI: Miami
2002
The Sopranos
1999
The West Wing
JAG
1995
Young Sheldon
2017
It's Always Sunny in Philadelphia
2005
Married... with Children
1987
ER
1994
Batman: The Animated Series
1992
Numb3rs
Family Matters
1989
Animaniacs
1993
L.A. Law
1986
Night Court
1984
Hey Arnold!
1996
Matlock
Renegade
The Bernie Mac Show
2001
Caroline in the City
