Harry J. Sisson (born 2002) is an American influencer known for his political advocacy on TikTok.
Sisson attends New York University.
[1] He started posting on TikTok in 2020, while a high school student.
[2] His account gained momentum in October of that year after he posted in support of Joe Biden.
[3] During the 2024 U.S. presidential election, he nearly doubled his social media followers.