John Mariano
Acting1960 (66)Astoria, New York, USA
John Mariano was born on August 5, 1960 in Astoria, New York, USA. He is an actor.
Known for
John Mariano was born on August 5, 1960 in Astoria, New York, USA. He is an actor.
2026Stuart Fails to Save the UniverseTV showas Giorgio · 1 episodes
2026They Killed PedroMovieas CIA Agent (Voice)
2025Pinocchio and the Water of LifeMovieas Pierott (voice)
2023BookieTV showas Ed (O.C.) (voice) · 1 episodes2022BabylonMovieas Master of Ceremonies
2022The OfferTV showas Anthony Spirachio · 1 episodes
2021Big ShotTV showas Gino · 1 episodes
2020Stars in the HouseTV showas Self · 1 episodes
2019Bob Hearts AbisholaTV showas Gene · 1 episodes2018Spinning ManMovieas Jack2017Young SheldonTV showas Envelope (voice) · as Richard Feynman (voice) · 1 episodes
2015Dancer and the DameMovieas Murray2014Justice League: WarMovieas Ice Cream Vendor (voice)
2011Super HybridMovieas (Additional Voices)
2008Random! CartoonsTV showas Leonardo DaVinci (voice) · 1 episodes2008Pride and GloryMovieas Task Force Lieutenant
2007Transformers: AnimatedTV showas Dirtboss (voice) · 1 episodes
2006Cattle CallMovieas District Attorney2006Curious GeorgeMovieas Additional Voices (voice)
2006Jesus, Mary and JoeyMovieas Carlo
2006Dizzy & Bop's Big Adventure: The Great Music CaperMovieas (voice)2005It's Always Sunny in PhiladelphiaTV showas Johnny · 2 episodes
2005The InsideTV showas Keyes · 1 episodes
2005Numb3rsTV showas Derrick Lamberg (uncredited) · 1 episodes2004Desperate HousewivesTV showas Oliver Preston · 2 episodes2004The BatmanTV showas Number 1 (voice) · 1 episodes
2004Father of the PrideTV showas Martin Scorsese (voice) · 1 episodes2003Batman: Mystery of the BatwomanMovieas Additional Voices (voice)2002CSI: MiamiTV showas Davey Penrod · 1 episodes
2001The Bernie Mac ShowTV show1 episodes
2001PhillyTV show1 episodes
2001The Legend of TarzanTV showas Joey Marks (voice) · 1 episodes
200018 Wheels of JusticeTV show1 episodes
1999Animaniacs: Wakko's WishMovieas Bobby / Gas Station Attendant (voice)
1999An American Tail: The Mystery of the Night MonsterMovieas Twitch (voice)1999The West WingTV showas Bertram · 1 episodes
1999Cool CrimeMovieas Roberto1999The SopranosTV showas Ralph Giorgio · 1 episodes1999Batman BeyondTV showas Driver (voice) · 1 episodes
1998With Friends Like TheseMovieas Arthur
1997Veronica's ClosetTV showas Chris · 5 episodes
1997Dharma & GregTV showas Man (uncredited) · 1 episodes
1997The New Batman AdventuresTV showas Vincenzo (voice) · 1 episodes
1997Toxic Crusaders: The MovieMovie1996Hey Arnold!TV showas Zamboni Jones / Banana Guy / Shady Guy (voice) · as Vic / Morrie (voice) · 2 episodes
1996Superman: The Animated SeriesTV showas Agent #3 (voice) · as Short Order Cook (voice) · 1 episodes
1996The Real Adventures of Jonny QuestTV show1 episodes
1996Pacific BlueTV showas Armand Miller · 1 episodes
1995JAGTV showas Enrico Amati · 1 episodes
1995Caroline in the CityTV showas Maitre D' · as Johnny · 11 episodes1995Pinky and the BrainTV showas Robert (voice) · as Bobby (voice) · 1 episodes
1995The Sylvester & Tweety MysteriesTV showas Stanislovsky (voice) · as Commandant (voice) · 2 episodes1994ERTV showas Leonard Apfenbach · 1 episodes
1994The TickTV showas Sewer Czar (voice) · 1 episodes
1994Weird ScienceTV show1 episodes1993AnimaniacsTV showas Bobby (voice) · 275 episodes
1993The Louie N' Louie Show in: A Seedy SituationMovieas Bubbles
1992RenegadeTV showas Tom · 1 episodes1992Batman: The Animated SeriesTV showas Additional Voices (voice) · 1 episodes
1991Silk StalkingsTV show1 episodes
1991Where's Wally?TV showas (voice) · 1 episodes
1991Toxic CrusadersTV show13 episodes
1990Wake, Rattle, and RollTV show50 episodes
1990Fender Bender 500TV showas Wally Gator (voice) · 50 episodes
1990Captain Planet and the PlaneteersTV showas Pepe / Paolo (voice) · 1 episodes
1990BlossomTV show1 episodes
1989BookerTV showas Tommy Miranda · 1 episodes
1989Family MattersTV showas Ring Announcer · 2 episodes
1988China BeachTV show1 episodes1987Married... with ChildrenTV showas Pete · 1 episodes
1986Tough GuysMovieas Teller #2
1986L.A. LawTV showas Chet · 1 episodes
1986MatlockTV showas Eddie Leeds · 1 episodes
1984Night CourtTV showas Travis Gerkin · 3 episodes