List of Famous people who are 63

Karlina Leksono Supelli is an Indonesian philosopher and astronomer. One of Indonesia's first female astronomers, she received her bachelor's degree in Astronomy at ITB and MSc in Space Science from the University College London, and completed her doctorate in Philosophy at Universitas Indonesia in 1997.

Guidina Dal Sasso is an Italian cross-country skier and mountain runner who competed from 1982 to 2002. Her best World Cup finish was fourth twice, earning one each in 1985 and 1986. In 1985 she came third in the World Mountain Running Championships, and was a member of the winning team.

Joaquín Climent Asensi is a Spanish actor. He is primarily recognised as an established supporting actor in both film and television works. He has also performed in stage plays. He became popular for his role as Pascual in the police television series El comisario.