List of Famous people who are 53

Jeffrey Lieber is an American screenwriter for both television and film. He is credited as a co-creator of the television series Lost. In addition to writing for television and film, Lieber also blogs at the website dailykos. His blog posts, which appear as "diaries" rather than front-page posts, typically have a satirical take on the news.

Aitor Garmendia is a former Spanish racing cyclist. He participated in 6 editions of the Tour de France, 8 editions of the Vuelta a España, and 1 edition of the Giro d'Italia.

Tiffany Lynn Grant is an American voice actress and script writer who is known for her English-dubbing work for ADV Films on such anime films and television series as Neon Genesis Evangelion, in which she voiced the character Asuka Langley Soryu.

Olga Vasilyevna Shishigina is a retired Kazakhstani track and field athlete who mainly competed in the 100 metres hurdles. She won an Olympic gold medal in 2000, and many medals on the regional and continental level.

Theo de Raadt is a South African-born software engineer who lives in Calgary, Alberta, Canada. He is the founder and leader of the OpenBSD and OpenSSH projects and was also a founding member of NetBSD. In 2004, De Raadt won the Free Software Award for his work on OpenBSD and OpenSSH.