List of Famous people who are 55

Igor Prins is an Estonian football manager and former professional player.

Carlos Augusto José Lira, known as just Lira, is a Brazilian footballer. He played in eight matches for the Brazil national football team from 1990 to 1993. He was also part of Brazil's squad for the 1991 Copa América tournament.

Dorian Tristan Lough is an English actor who appeared as DS Dave Satchell in Trial & Retribution. He has also played Ray Taylor in EastEnders. Lough is also known for starring in the music video for the Radiohead song "Just".

Martin Lidegaard (born 12 December 1966 in Copenhagen) is a Danish politician who was Denmark's Foreign Minister in the government of Prime Minister Helle Thorning-Schmidt from 2014 to 2015, having previously been the Minister of Climate, Energy and Building from 2011 to 2014. He is a member of the Danish Social Liberal Party.

Cinqué Lee is an American actor and filmmaker. He is the younger brother of filmmaker Spike Lee. Lee has worked in number of different positions of his older brother's films, as a camera operator, video archivist and most notably as a co-screenwriter in the 1994 film Crooklyn. He also had small roles in School Daze (1988) and Oldboy (2013). As an actor, he appeared in the Jim Jarmusch-directed films Mystery Train (1989) and Coffee and Cigarettes (2003), and a number of other independent films.

Roberta Bonanomi is a retired racing cyclist from Italy. She represented her native country at five Summer Olympics: 1984, 1988, 1992, 1996, and 2000. Her biggest achievements were winning the 1989 Giro d'Italia Femminile and the world title in the women's team time trial (1988), alongside Maria Canins, Monica Bandini, and Francesca Galli.