List of Famous people who are 51

Maike Friedrichsen is a German former beach volleyball player. She competed in the women's tournament at the 2000 Summer Olympics.

Oleksandr Oleksandrovych Fedenko is a retired Ukrainian cyclist. He competed in four road and track events at the 1996 and 2000 Summer Olympics and won a silver medal in the 4000 m team pursuit in 2000. In this discipline his team finished in seventh place at the 1996 Games and won two world titles in 1998 and 2001.

Basit Igtet is a Zurich-based entrepreneur and Libyan national who has founded several companies in various sectors. In 2011, he worked to support the Libyan revolution through international lobbying and was consequently appointed as a Special Envoy to the Libyan National Transitional Council (NTC) on 4 September 2011.

Kurt Lockwood is an American pornographic actor and director, model, and musician.

Shane Brolly is an Irish actor, writer, and director from Belfast, Northern Ireland, most known for his role as Kraven in the Underworld franchise.