Peter Hayden Dinklage (; born June 11, 1969) is an American actor and film producer. Dinklage studied acting at Bennington College, starring in a number of amateur stage productions. His film debut was in Living in Oblivion (1995) and his breakthrough came with the comedy-drama The Station Agent (2003). He has since appeared in Elf (2003), Find Me Guilty (2006), Underdog (2007), The Chronicles of Narnia: Prince Caspian (2008), X-Men: Days of Future Past (2014), Three Billboards Outside Ebbing, Missouri (2017), which earned him his first Screen Actors Guild Award, and Avengers: Infinity War (2018).

Since 2011, Dinklage has portrayed Tyrion Lannister in the HBO series Game of Thrones, for which he received the Emmy for Outstanding Supporting Actor in a Drama Series in 2011 and 2015, as well as consecutive Emmy nominations from 2011 to 2016. He also won a Golden Globe for Best Supporting Actor – Series, Miniseries or Television Film in 2012.