Markiplier

 Mark Edward Fischbach (/ˈfɪʃˌbɑːk/ FISH-bahk; born June 28, 1989), known online as Markiplier, is an American YouTuber, actor, film director, producer and screenwriter. He mainly uploads Let's Plays and is known for his videos of indie horror games. After joining YouTube in 2012, Fischbach became popular on the platform with Let's Plays of Amnesia: The Dark Descent (2010) and the Five Nights at Freddy's series. As of June 2023, his channel has over 35 million subscribers.