Birth Name: Jonathan J. Gabrus
Place of Birth: Long Island, New York, U.S.
Date of Birth: January 31, 1982
Ethnicity: Polish, Italian, possibly other
Jon Gabrus is an American actor and comedian.
Jon has said that his mother is of Italian descent.
Jon’s paternal grandfather was John Alfred Gabrus (the son of Joseph Gabrus and Theresa). John was born in New York, to Polish parents.
Jon’s maternal grandfather was James G. Valentino (the son of Anthony Valentino and Rose Fenimore). Anthony was born in Afragola, Napoli, Campania, Italy. Rose was born in New York, to Italian parents.
Jon’s maternal grandmother was named Adele.
Source: Obituary of Jon’s maternal grandfather, James G. Valentino – http://hungerfordandclark.com