Actor
John Mariano
Born 1960 · Astoria, New York, USA
John Mariano was born on August 5, 1960 in Astoria, New York, USA. He is an actor.
Acting
The Sopranos
Ralph Giorgio · 1999
Batman: The Animated Series
Additional Voices (voice) · 1992
Young Sheldon
Envelope (voice) · 2017
Babylon
Master of Ceremonies · 2022
Desperate Housewives
Oliver Preston · 2004
It's Always Sunny in Philadelphia
Johnny · 2005
CSI: Miami
Davey Penrod · 2002
Hey Arnold!
Zamboni Jones / Banana Guy / Shady Guy (voice) · 1996
Married... with Children
Pete · 1987
ER
Leonard Apfenbach · 1994
Animaniacs
Bobby (voice) · 1993
The West Wing
Bertram · 1999
Justice League: War
Ice Cream Vendor (voice) · 2014
Batman Beyond
Driver (voice) · 1999
Pinky and the Brain
Robert (voice) · 1995
The Batman
Number 1 (voice) · 2004
The New Batman Adventures
Vincenzo (voice) · 1997
Big Shot
Gino · 2021
Superman: The Animated Series
Agent #3 (voice) · 1996
The Offer
Anthony Spirachio · 2022
JAG
Enrico Amati · 1995
Pride and Glory
Task Force Lieutenant · 2008
Numb3rs
Derrick Lamberg (uncredited) · 2005
Curious George
Additional Voices (voice) · 2006