Thomas Michael Simons (born 9 April 2004), better known as TommyInnit (/ˈtɒmiˌɪnɪt/ TOMM-ee-inn-it[2]), is an English YouTuber, Twitch streamer, comedian and author.

He produces Minecraft-related videos and live streams, including collaborations with fellow YouTubers and streamers in the Dream SMP.

[22] On 20 January 2021, Simons live streamed the finale of the Dream SMP, titled The Dream SMP Finale, which peaked at over 650,000 viewers, making it the third-highest all-time concurrent viewer livestream on Twitch, overtaking Ninja's Fortnite collaboration with Drake.

[31] On 1 July 2022, Simons performed a live special at the Brighton Dome, titled TommyInnit & Friends.

[34][35][d] During 7–24 June 2023, Simons performed a live show across the UK, titled 'TommyInnit: Annoying At First', with fellow content creators JackManifoldTV and Badlinu.

[37][38][non-primary source needed] On 12 December 2023 Tommy announced 'Tommyinnit: How To Be A Billionaire' the United States tour beginning on 12 March and ending on 25 April 2024.

[48][non-primary source needed] On 19 November 2022, Simons released a video on his main YouTube channel, announcing to his audience that he has a girlfriend.