Mark Fischbach

Biography

Mark Edward Fischbach, known professionally as Markiplier, is an American YouTuber, gamer-commentator, actor, filmmaker, and comedian. Originally from Honolulu, Hawaii, he began his career in Cincinnati, Ohio, and is currently based in Los Angeles, California. He has expanded his YouTube success into a media career, venturing into acting and filmmaking. His most notable project is the 2026 film adaptation of the equally titled video game Iron Lung, which he wrote, directed, produced, edited and starred in.

Known For

Villainous

as 5.0.5

Smosh: The Movie

as Markiplier

Late Night with Seth Meyers

as Self

Good Mythical Morning

as Self

Villainous

as 505 (voice)

Iron Lung

as Simon

The Joel McHale Show with Joel McHale

as Markiplier

The Edge of Sleep

as Dave Torres

Gamer's Guide to Pretty Much Everything

as Himself

Scare PewDiePie

as Markiplier