List of Famous people who are 51

Darren Scott Lehmann is an Australian cricket coach and former cricketer of German-Australian descent, who coached the Australian national team. Lehmann made his ODI debut in 1996 and Test debut in 1998. He was on the fringes of national selection for the entirety of the 1990s, and only became a regular in the ODI team in 2001 and Test team in late 2002, before being dropped in early 2005. Primarily an aggressive left-handed batsman, Lehmann was also a part-time left arm orthodox bowler, and gained renown for his disregard for physical fitness and modern dietary regimes. He announced his retirement from first-class cricket in November 2007.

Gina G is an Australian singer who represented the United Kingdom at the Eurovision Song Contest in Oslo 1996, with the song "Ooh Aah... Just a Little Bit", which reached No. 1 in the UK singles chart and number 8 in the Contest. The song remains the last UK Eurovision entry to top the UK charts. The song also reached the US top 20 in 1997 and earned her a 1998 Grammy Award nomination for Best Dance Recording. Her other UK Top 30 hits are "I Belong to You" #6 (1996), "Fresh" #6 (1997), "Ti Amo" #11 (1997) and "Gimme Some Love" #25 (1997).

Mohammed Muzen El Hallani, widely known as Assi El Hallani, is a Lebanese singer. El Helani's musical career started after winning Studio Al Fan, a TV program for young artists, at the age of 17. He has released more than a dozen albums, and his top hits include "Wani Mareq Mareet", "Amshi Lihali", "Mali Saber", "Akerhak Gedan", "Ahla Al Oyoun", "Shoag El Sahara", "Azabounii", "Bel Kurdi", "Saalouni", "Ya Memah" and "Kayed Ozzalak".

Roberto Martínez Felipe, better known as Roberto Álamo, is a Spanish actor who has appeared in more than fifty films since 1996. Álamo won the 2016 Goya Award for Best Actor for his performance as Javier Alfaro in May God Forgive Us.

Klaudia Tanner is an Austrian politician of the People's Party (ÖVP) who has been serving as Minister of Defense in the government of Chancellor Sebastian Kurz since January 2020. From 2011 to 2020 she worked as the General Manager of Austrias political farmers' association.

Colonel Rajyavardhan Singh Rathore,, is an Indian politician, Olympic medallist and retired Indian Army officer. Rathore is a Member of Parliament in the 17th Lok Sabha from Jaipur Rural seat. He served as the Minister of State for Ministry of Youth Affairs and Sports in the Government of India till May 2019.

Mehmet Özgür is a Turkish actor. He is the general art director of the Antalya Metropolitan Municipality Theatre.

Dan Finnerty is an American actor, comedian and singer.

Joichiro Tatsuyoshi is a former World Boxing Council (WBC) world bantamweight champion from Kurashiki, Okayama, Japan. His record is 20–7–1.

Julián Elías Gil Beltrán is an Argentine-born Puerto Rican actor, model, businessman and TV host.