7.3
Movie
Acting
John Mariano
- Born
- (age 66)
- Birthplace
- Astoria, New York, USA
- Credits
- 75 titles
Biography
John Mariano was born on August 5, 1960 in Astoria, New York, USA. He is an actor.
Signature work
Known For
7.3
Movie
8.7
TV
The Sopranos
8.0
TV
Young Sheldon
7.9
TV
Desperate Housewives
8.6
TV
Batman: The Animated Series
7.7
TV
CSI: Miami
8.3
TV
It's Always Sunny in Philadelphia
7.7
TV
Married... with Children
7.4
Movie
Justice League: War
8.0
TV
Hey Arnold!
6.3
Movie
Pride and Glory
7.8
TV
ER
8.0
TV
Animaniacs
7.7
TV
Pinky and the Brain
8.2
TV
Batman Beyond
8.3
TV
The West Wing
6.5
Movie
Curious George
8.0
TV
The Batman
Acting credits 75
| Year | Title | Role |
|---|---|---|
| 2026 | Stuart Fails to Save the Universe TV | Giorgio (1 ep) |
| 2026 | They Killed Pedro Film | CIA Agent (Voice) |
| 2025 | Pinocchio and the Water of Life Film | Pierott (voice) |
| 2023 | Bookie TV | Ed (O.C.) (voice) (1 ep) |
| 2022 | Babylon Film | Master of Ceremonies |
| 2022 | The Offer TV | Anthony Spirachio (1 ep) |
| 2021 | Big Shot TV | Gino (1 ep) |
| 2020 | Stars in the House TV | Self (1 ep) |
| 2019 | Bob Hearts Abishola TV | Gene (1 ep) |
| 2018 | Spinning Man Film | Jack |
| 2017 | Young Sheldon TV | Envelope (voice), Richard Feynman (voice) (1 ep) |
| 2015 | Dancer and the Dame Film | Murray |
| 2014 | Justice League: War Film | Ice Cream Vendor (voice) |
| 2011 | Super Hybrid Film | (Additional Voices) |
| 2008 | Random! Cartoons TV | Leonardo DaVinci (voice) (1 ep) |
| 2008 | Pride and Glory Film | Task Force Lieutenant |
| 2007 | Transformers: Animated TV | Dirtboss (voice) (1 ep) |
| 2006 | Cattle Call Film | District Attorney |
| 2006 | Curious George Film | Additional Voices (voice) |
| 2006 | Jesus, Mary and Joey Film | Carlo |
| 2006 | Dizzy & Bop's Big Adventure: The Great Music Caper Film | (voice) |
| 2005 | It's Always Sunny in Philadelphia TV | Johnny (2 ep) |
| 2005 | The Inside TV | Keyes (1 ep) |
| 2005 | Numb3rs TV | Derrick Lamberg (uncredited) (1 ep) |
| 2004 | Desperate Housewives TV | Oliver Preston (2 ep) |
| 2004 | The Batman TV | Number 1 (voice) (1 ep) |
| 2004 | Father of the Pride TV | Martin Scorsese (voice) (1 ep) |
| 2003 | Batman: Mystery of the Batwoman Film | Additional Voices (voice) |
| 2002 | CSI: Miami TV | Davey Penrod (1 ep) |
| 2001 | The Bernie Mac Show TV | (1 ep) |
| 2001 | Philly TV | (1 ep) |
| 2001 | The Legend of Tarzan TV | Joey Marks (voice) (1 ep) |
| 2000 | 18 Wheels of Justice TV | (1 ep) |
| 1999 | Animaniacs: Wakko's Wish Film | Bobby / Gas Station Attendant (voice) |
| 1999 | An American Tail: The Mystery of the Night Monster Film | Twitch (voice) |
| 1999 | The West Wing TV | Bertram (1 ep) |
| 1999 | Cool Crime Film | Roberto |
| 1999 | Batman Beyond TV | Driver (voice) (1 ep) |
| 1999 | The Sopranos TV | Ralph Giorgio (1 ep) |
| 1998 | With Friends Like These Film | Arthur |
| 1997 | Veronica's Closet TV | Chris (5 ep) |
| 1997 | Dharma & Greg TV | Man (uncredited) (1 ep) |
| 1997 | The New Batman Adventures TV | Vincenzo (voice) (1 ep) |
| 1997 | Toxic Crusaders: The Movie Film | |
| 1996 | Hey Arnold! TV | Zamboni Jones / Banana Guy / Shady Guy (voice), Vic / Morrie (voice) (1 ep) |
| 1996 | Superman: The Animated Series TV | Agent #3 (voice), Short Order Cook (voice) (1 ep) |
| 1996 | The Real Adventures of Jonny Quest TV | (1 ep) |
| 1996 | Pacific Blue TV | Armand Miller (1 ep) |
| 1995 | JAG TV | Enrico Amati (1 ep) |
| 1995 | Caroline in the City TV | Maitre D', Johnny (1 ep) |
| 1995 | Pinky and the Brain TV | Robert (voice), Bobby (voice) (1 ep) |
| 1995 | The Sylvester & Tweety Mysteries TV | Stanislovsky (voice), Commandant (voice) (2 ep) |
| 1995 | The Watcher TV | (1 ep) |
| 1994 | ER TV | Leonard Apfenbach (1 ep) |
| 1994 | The Tick TV | Sewer Czar (voice) (1 ep) |
| 1994 | Weird Science TV | (1 ep) |
| 1993 | Animaniacs TV | Bobby (voice) (275 ep) |
| 1993 | The Louie N' Louie Show in: A Seedy Situation Film | Bubbles |
| 1992 | Renegade TV | Tom (1 ep) |
| 1992 | Batman: The Animated Series TV | Additional Voices (voice) (1 ep) |