Greg Stoker is an American left-wing activist, self-described "anti-imperialist" and anarchist, and US Army veteran. He attended the Pomfret School boarding school in Connecticut before serving in the US Army Special Operations Command, after which he became a left-wing social media commentator. His criticism of American foreign policy and Zionism earned him a large following amid the Israel-Hamas War of 2023-2024, as he frequently attacked Israel and President Joe Biden.