Jonathan Adam Saunders Baruchel (born April 9, 1982) is a Canadian actor. He has had a successful career in comedy films, and has appeared in such box office successes as Million Dollar Baby, Knocked Up, Tropic Thunder, and How to Train Your Dragon film series, as well as the films She's Out of My League, The Trotsky, The Art of the Steal, Robocop (2014), This is the End, and The Sorcerer's Apprentice.

He has also had roles on TV shows including Undeclared, The Stones, Man Seeking Woman, The Moodys, and a voice role for DreamWorks Dragons.