Derek Mears (born April 29, 1972) is an American actor and stuntman.
Often appearing in horror and science-fiction titles, he came to prominence for portraying Jason Voorhees in the 2009 reboot of Friday the 13th.
His film roles also include The Hills Have Eyes 2 (2007), Predators (2010), Pirates of the Caribbean: On Stranger Tides (2011), Hansel & Gretel: Witch Hunters (2013), and Alita: Battle Angel (2019).
On television, he played the title character in the series Swamp Thing (2019).