Jason Mantzoukas Get to know the 47-year old actor, comedian, Jason Mantzoukas, before he got famous (e.g. The Dictator). IMDB reports Neutrino (TV Series) was Jason Mantzoukas's first TV appearance in 1999. In 2000 he starred as Orgy Man in his first movie Upright Citizens Brigade (TV Series). BirthdayDecember 18, 1972NationalityAmericanName in PassportJason MantzoukasDebut Upright Citizens Brigade (TV Series)(2000)EthnicityGreek (Read: 16 Surprising Celebrity Ethnicities)Ethnic category/Race(?)WhiteSexuality - Gay or NayStraightHis home town is Nahant, Massachusetts, U.S.. His parents Cynthia & William Mantzoukas are of Greek ethnicity. Jason Mantzoukas was born on December 18, 1972 on a Monday. Read: 19 Celebrity childhood Homes High school: Middlebury CollegeUniversity/College: Musicology as a Watson FellowYounger Photos Credit: pinterest.com Photo of First movie or tv show debut Upright Citizens Brigade (TV Series) Character: Orgy Man| Date: 2000Footage of early or first TV Interview or Appearance KPCS: Jason Mantzoukas #174 Most popular video on Youtube The League - Best of Rafi Views: 1,308,935 Share your real life experiences with Jason Mantzoukas here and rate your meeting! Correct our wiki/bio - is he not gay or straight or of different heritage? Let us know!