List of Famous people who are 51

Philippe Bernat-Salles is a retired French Rugby Union player, usually playing as a wing. His main skill was a blinding speed, while he was also visually striking due to his unruly mop of gray hair.

Kirsten Nelson is an American actress and director best known for her role as police chief Karen Vick on the TV series Psych.

Kari Matchett is a Canadian actress. She is known for her roles as Colleen Blessed on Power Play, as Joan Campbell on Covert Affairs and as Kate Filmore in the science fiction movie Cube 2: Hypercube. She has also appeared in films such as Apartment Hunting (2000), Angel Eyes (2001), Men with Brooms (2002), Cypher (2002), Civic Duty (2006), The Tree of Life (2011), and Maudie (2016).

Jouko Ahola is a Finnish former strongman, power-lifter and actor.

Elizabeth Caroline Orton is an English singer-songwriter, known for her "folktronica" sound, which mixes elements of folk and electronica. She was initially recognised for her collaborations with William Orbit, Andrew Weatherall, Red Snapper and the Chemical Brothers in the mid-1990s. Her UK/US first solo album, Trailer Park, received much critical acclaim in 1996. Orton developed a devoted audience with the release of the BRIT Award-winning album Central Reservation (1999) and the 2002 UK top 10 album, Daybreaker. Her 2006 album, Comfort of Strangers, was followed by a break during which Orton gave birth to her daughter and collaborated with the British guitarist Bert Jansch. Orton returned with Sugaring Season in 2012, which moved towards a purer acoustic sound, followed by a return to electronic music with Kidsticks, released in 2016.

Mark Alexander Knox, better known as Flex Alexander or Flex, is an American actor, comedian and dancer.

Monique Gabriela Curnen is an American film and television actress.

Andrei Nikolaevich Kovalenko is a Russian former professional ice hockey forward. He played in the National Hockey League with the Quebec Nordiques, Colorado Avalanche, Montreal Canadiens, Edmonton Oilers, Philadelphia Flyers, Carolina Hurricanes and the Boston Bruins. He is currently the chairman of the Kontinental Hockey League players association.

Louise Lombard, is an English actress. She is known for her roles as Evangeline Eliott in the BBC drama series The House of Eliott (1991–94) and Sofia Curtis in the CBS drama series CSI: Crime Scene Investigation (2004–11).

Daniel Miceli is former major league baseball relief pitcher.