Biography
Harry Trevaldwyn is an English actor, comedian and writer. Born in Oxford, he began his career posting comedic videos online before making his screen debut in a small role in the 2019 film The King.
He gained wider recognition for his role as Gunther in the 2022 Judd Apatow film The Bubble and as Ollie Rogers in the British series Ten Percent. Trevaldwyn has appeared in series including The Outlaws, My Lady Jane, The Acolyte and The Completely Made-Up Adventures of Dick Turpin. In 2025 he played Tuffnut Thorston in the live-action How to Train Your Dragon and Charlie Butler in My Oxford Year.
Trevaldwyn was named a Screen International Star of Tomorrow in 2022. He has also written for television and published a debut novel.
