Spencer X 1 credits

Born April 20, 1992

Spencer Polanco Knight (born April 20, 1992), also known as Spencer X, is an American beatboxer and social media personality. Formerly a street performer, Knight gained popularity on TikTok in 2019 and has become one of the most-followed accounts on the app. He also voiced Sound Effects Smurf in the 2025 film Smurfs.

Source: Wikipedia, CC BY-SA 4.0.