List of Famous people who are 51

Liam Dominic Byrne is a British politician serving as Member of Parliament (MP) for Birmingham Hodge Hill since 2004. A member of the Labour Party, Byrne is the Labour candidate for Mayor of the West Midlands in the 2021 mayoral election.

Oleksandr Honchenkov is a Ukrainian former professional racing cyclist, who competed early in his career on the track and throughout his professional career (1993–2000) on the road. He competed in two events at the 1992 Summer Olympics for the Unified Team.

Peter O. Phillips, better known by his stage name Pete Rock, is an American record producer, DJ and rapper. He is widely recognized as one of the greatest hip hop producers of all time, and is often mentioned alongside DJ Premier, RZA and J Dilla as one of the mainstays of 1990s East Coast hip hop production. He rose to prominence in the early 1990s as one half of the critically acclaimed group Pete Rock & CL Smooth. Early on in his career, he was also famed for his remix work.

Aleksandr Demidov is a Russian actor, screenwriter, camera operator and film producer. Merited Artist of the Russian Federation.

Evgeni Valentinovich Berzin is a Russian former road cyclist.

Christopher Derek Hacon is a mathematician with British, Italian and US nationalities. He is currently distinguished professor of mathematics at the University of Utah where he holds a Presidential Endowed Chair. His research interests include algebraic geometry.