Troy Gentile (born Troy Francis Farshi; October 27, 1993) is an American actor best known for his role as Mark in Hotel for Dogs and Barry Goldberg on the comedy series The Goldbergs (2013–2023), and for playing young versions of Jack Black‘s characters in Nacho Libre and Tenacious D in The Pick of Destiny (both 2006).

Early life
Gentile was born in Boca Raton, Florida, to an Italian-American mother, Debra (née Gentile) and an Iranian father, Albert Farshi.

He attended community college before he was cast in The Goldbergs.