John Mariano
Born
1960-08-05
Place of birth
Astoria, New York, USA
Biography
John Mariano was born on August 5, 1960 in Astoria, New York, USA. He is an actor.
Known for
7.4
Babylon
Master of Ceremonies
8.7
The Sopranos
Ralph Giorgio
8.0
Young Sheldon
Envelope (voice)
8.0
Young Sheldon
Richard Feynman (voice)
7.9
Desperate Housewives
Oliver Preston
8.6
Batman: The Animated Series
Additional Voices (voice)
7.7
CSI: Miami
Davey Penrod
8.3
It's Always Sunny in Philadelphia
Johnny
7.7
Married... with Children
Pete
7.4
Justice League: War
Ice Cream Vendor (voice)
8.0
Hey Arnold!
TV Series
8.0
Hey Arnold!
Zamboni Jones / Banana Guy / Shady Guy (voice)
8.0
Hey Arnold!
Vic / Morrie (voice)
6.3
Pride and Glory
Task Force Lieutenant
7.8
ER
Leonard Apfenbach