Biography
John Mariano was born on August 5, 1960 in Astoria, New York, USA. He is an actor.

Acting
Astoria, New York, USA
Born
John Mariano was born on August 5, 1960 in Astoria, New York, USA. He is an actor.

Pinocchio and the Water of Life· 2025
Pierott (voice)

Babylon· 2022
Master of Ceremonies

Spinning Man· 2018
Jack

Dancer and the Dame· 2015
Murray

Justice League: War· 2014
Ice Cream Vendor (voice)

Super Hybrid· 2011
(Additional Voices)

Pride and Glory· 2008
Task Force Lieutenant

Cattle Call· 2006
District Attorney

Curious George· 2006
Additional Voices (voice)

Dizzy & Bop's Big Adventure: The Great Music Caper· 2006
(voice)

Jesus, Mary and Joey· 2006
Carlo

Batman: Mystery of the Batwoman· 2003
Additional Voices (voice)

An American Tail: The Mystery of the Night Monster· 1999
Twitch (voice)

Animaniacs: Wakko's Wish· 1999
Bobby / Gas Station Attendant (voice)

Cool Crime· 1999
Roberto

With Friends Like These· 1998
Arthur

Toxic Crusaders: The Movie· 1997

The Louie N' Louie Show in: A Seedy Situation· 1993
Bubbles

The Offer· 2022
Anthony Spirachio

Big Shot· 2021
Gino

Young Sheldon· 2017
Envelope (voice)

Random! Cartoons· 2008
Leonardo DaVinci (voice)

It's Always Sunny in Philadelphia· 2005
Johnny

Numb3rs· 2005
Derrick Lamberg (uncredited)

The Inside· 2005
Keyes

Desperate Housewives· 2004
Oliver Preston

Father of the Pride· 2004
Martin Scorsese (voice)

The Batman· 2004
Number 1 (voice)

CSI: Miami· 2002
Davey Penrod

Philly· 2001

The Legend of Tarzan· 2001
Joey Marks (voice)

18 Wheels of Justice· 2000

Batman Beyond· 1999
Driver (voice)

The Sopranos· 1999
Ralph Giorgio

Dharma & Greg· 1997
Man (uncredited)

The New Batman Adventures· 1997
Vincenzo (voice)

Hey Arnold!· 1996

Pacific Blue· 1996
Armand Miller

Superman: The Animated Series· 1996
Agent #3 (voice)

The Real Adventures of Jonny Quest· 1996

Caroline in the City· 1995
Maitre D'

JAG· 1995
Enrico Amati

Pinky and the Brain· 1995
Robert (voice)

The Sylvester & Tweety Mysteries· 1995
Commandant (voice)

The Watcher· 1995

Weird Science· 1994

Animaniacs· 1993
Bobby (voice)

Batman: The Animated Series· 1992
Additional Voices (voice)

Renegade· 1992
Tom

Silk Stalkings· 1991

Toxic Crusaders· 1991

Where's Wally?· 1991
(voice)

Blossom· 1990

Fender Bender 500· 1990
Wally Gator (voice)

Wake, Rattle, and Roll· 1990

Booker· 1989
Tommy Miranda

Family Matters· 1989
Ring Announcer

China Beach· 1988

Married... with Children· 1987
Pete

L.A. Law· 1986
Chet