Peter Michael Davidson (born November 16, 1993) is an American comedian and actor. He was a cast member of the NBC late-night sketch comedy series Saturday Night Live (SNL) for eight seasons, running from 2014 to 2022.

Davidson's father, Scott Matthew Davidson, was a New York firefighter who died in 2001 at the World Trade Center during the September 11 . Pete Davidson began his career in the early 2010s with minor guest roles on Brooklyn Nine-Nine, Friends of the People, Guy Code, and Wild 'n Out. Pete Davidson released his comedy specials Pete Davidson: SMD (2016) and Pete Davidson: Alive from New York (2020).

Davidson starred and executive produced the comedy film Big Time Adolescence (2019), and co-wrote and starred in the semi-autobiographical comedy-drama film The King of Staten Island (2020). Davidson continued acting in films such as The Suicide Squad (2021), Bodies Bodies Bodies (2022), Meet Cute (2022), and Marmaduke (2022).