William Gregory "Billy" Magnussen (* 20. April 1985 in Woodhaven, Queens, New York City) ist ein US-amerikanischer Schauspieler. ()
William Gregory Magnussen (born April 20, 1985) is an American actor and comedian of stage, television, and film. He is best known for roles in Into the Woods (2014), Birth of the Dragon (2016), Game Night (2018), and Aladdin (2019).