Luke Benjamin Whitehouse (born 2 July 2002) is a British artistic gymnast. He represented Great Britain at the 2024 Summer Olympics and is a silver medallist on floor exercise at the 2025 World Championships. Whitehouse is a four time European Champion, winning three titles on floor exercise, in 2023, 2024, and 2025. He is one of only two men to achieve three consecutive titles in the event (the other being Italian Franco Minicelli 1964) and is the first male British gymnast to win three consecutive European apparatus titles. He also won gold as part of the Great Britain team at the 2025 European Championships and bronze at the 2023 European Championships. Whitehouse won gold on floor exercise. at the 2025 FISU World University Games becoming the first male British gymnast to win a medal since its inception in 1959.

At the junior level Whitehouse represented Great Britain at the 2019 European Youth Olympic Festival in Baku, Azerbaijan where the team placed fourth. He also competed at the inaugural 2019 Junior World Championships in Győr, Hungary.

Whitehouse competed at the 2021 Osijek World Challenge Cup. During the qualification round, he became the first British gymnast to complete a triple back somersault in competition on floor exercise.

At the 2022 English Championships, Whitehouse won bronze in the all-around and won gold on floor exercise and bronze on vault. At the 2022 British Championships, he won bronze on floor exercise.

At the 2023 English Championships, Whitehouse won gold on parallel bars and floor exercise, defending his 2022 title. He also won silver on Vault.

Whitehouse attended the 2023 Doha World Cup and won bronze on floor exercise. At the 2023 British Championships, he won gold on floor exercise and bronze on vault.

Whitehouse competed at the 2023 European Championships where he won gold on floor exercise and helped Great Britain win team bronze. He was later selected as the travelling alternate for the 2023 World Championships where the team placed fourth.

At the 2024 English Championships, Whitehouse placed fourth in the all-around but won silver on vault. At the 2024 British Championships, he won bronze on vault and placed sixth in the all-around and fourth on rings. Whitehouse competed at the 2024 Doha World Cup and won silver on floor exercise. A week later he retained his title as European Champion on floor exercise at the 2024 European Championships where he competed as an individual. He was able to participate after Max Whitlock dropped out of the competition due to injury, allowing Whitehouse to defend his title. He became the first male British gymnast to retain a European title. He placed sixth on vault.