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John Mariano
Born · August 5, 1960 (64 years old)
Known For: Acting
Place of Birth: Astoria, New York, USA
Bio
John Mariano was born on August 5, 1960 in Astoria, New York, USA. He is an actor.
Pinocchio and the Water of Life
Pierott (voice)
0.0
2025
Bookie
Ed (O.C.) (voice) · (1 episode)
7.0
2023
Babylon
Master of Ceremonies
7.4
2022
The Offer
Anthony Spirachio · (1 episode)
8.0
2022
Big Shot
Gino · (1 episode)
8.0
2021
Stars in the House
Self · (1 episode)
0.0
2020
Bob Hearts Abishola
Gene · (1 episode)
7.5
2019
Spinning Man
Jack
5.6
2018
Young Sheldon
Envelope (voice) · (1 episode)
8.1
2017
Young Sheldon
Richard Feynman (voice) · (1 episode)
8.1
2017
Dancer and the Dame
Murray
5.1
2015
Justice League: War
Ice Cream Vendor (voice)
7.4
2014
Super Hybrid
(Additional Voices)
5.1
2011
Random! Cartoons
Leonardo DaVinci (voice) · (1 episode)
7.3
2008
Batman: The Brave and the Bold
Mobster (voice) · (1 episode)
7.5
2008
Batman: The Brave and the Bold
Henchman / Mobster (voice) · (1 episode)
7.5
2008
Pride and Glory
Task Force Lieutenant
6.4
2008
Transformers: Animated
Dirtboss (voice) · (1 episode)
8.0
2007
Cattle Call
District Attorney
4.1
2006
Curious George
Additional Voices (voice)
6.4
2006
Jesus, Mary and Joey
Carlo
4.2
2006
Dizzy & Bop's Big Adventure: The Great Music Caper
(voice)
5.0
2006
It's Always Sunny in Philadelphia
Johnny · (2 episodes)
8.3
2005
The Inside
Keyes · (1 episode)
7.2
2005
Numb3rs
(1 episode)
7.0
2005
Desperate Housewives
Oliver Preston · (8 episodes)
7.9
2004
The Batman
Number 1 (voice) · (1 episode)
7.9
2004
Father of the Pride
Martin Scorsese (voice) · (1 episode)
5.1
2004
Batman: Mystery of the Batwoman
Additional Voices (voice)
6.7
2003
CSI: Miami
Davey Penrod · (1 episode)
7.7
2002
The Bernie Mac Show
(1 episode)
6.4
2001
Philly
(1 episode)
6.7
2001
The Legend of Tarzan
Joey Marks (voice) · (1 episode)
6.8
2001
18 Wheels of Justice
(1 episode)
4.8
2000
Animaniacs: Wakko's Wish
Bobby / Gas Station Attendant (voice)
7.3
1999
An American Tail: The Mystery of the Night Monster
Twitch (voice)
6.4
1999
The West Wing
Bertram · (1 episode)
8.2
1999
Cool Crime
Roberto
0.0
1999
Batman Beyond
Driver (voice) · (1 episode)
8.1
1999
The Sopranos
Ralph Giorgio · (1 episode)
8.7
1999
With Friends Like These
Poker Buddy - Arthur
5.0
1998
Veronica's Closet
Chris · (5 episodes)
5.1
1997
Dharma & Greg
Man (uncredited) · (1 episode)
6.4
1997
The New Batman Adventures
Vincenzo / Bodyguard (voice) · (1 episode)
8.0
1997
Toxic Crusaders: The Movie
4.8
1997
Hey Arnold!
(1 episode)
8.0
1996
Hey Arnold!
Zamboni Jones / Banana Guy / Shady Guy (voice) · (1 episode)
8.0
1996
Hey Arnold!
Vic / Morrie (voice) · (2 episodes)
8.0
1996
Superman: The Animated Series
Agent #3 (voice) · (1 episode)
7.6
1996
Superman: The Animated Series
Short Order Cook (voice) · (1 episode)
7.6
1996
The Real Adventures of Jonny Quest
(1 episode)
7.2
1996
Pacific Blue
Armand Miller · (1 episode)
5.4
1996
JAG
Enrico Amati · (1 episode)
7.3
1995
Caroline in the City
Maitre D' · (1 episode)
6.4
1995
Caroline in the City
Johnny · (11 episodes)
6.4
1995
Pinky and the Brain
(1 episode)
7.6
1995
The Sylvester & Tweety Mysteries
Stanislovsky (voice) · (2 episodes)
6.5
1995
The Sylvester & Tweety Mysteries
Commandant (voice) · (1 episode)
6.5
1995
Pinky and the Brain
Head Gendarm (voice) · (1 episode)
7.6
1995
The Watcher
(1 episode)
6.0
1995
ER
Leonard Apfenbach · (1 episode)
7.8
1994
The Warner's 65th Anniversary Special
Guenther Hundhosen
0.0
1994
Weird Science
(1 episode)
6.7
1994
Animaniacs
Bobby (voice) · (275 episodes)
8.0
1993
The Louie N' Louie Show in: A Seedy Situation
Bubbles
0.0
1993
Renegade
Tom · (1 episode)
6.6
1992
Batman: The Animated Series
Additional Voices (voice) · (1 episode)
8.5
1992
Silk Stalkings
(1 episode)
6.0
1991
Where's Wally?
(voice) · (1 episode)
6.8
1991
Toxic Crusaders
(13 episodes)
5.9
1991
Wake, Rattle, and Roll
(20 episodes)
6.0
1990
Fender Bender 500
Wally Gator (voice) · (10 episodes)
6.0
1990
Blossom
(1 episode)
6.2
1990
Booker
(1 episode)
5.1
1989
Family Matters
Ring Announcer · (2 episodes)
6.7
1989
China Beach
(1 episode)
7.3
1988
Married... with Children
Pete · (1 episode)
7.7
1987
L.A. Law
Chet · (1 episode)
7.1
1986
Night Court
Travis Gerkin · (3 episodes)
7.3
1984