Skip to content
CFOTD

Tool

Celebrity age gap calculator

Pick any two celebrities and see exactly how far apart they were born, who is older, and how old one was when the other was born.

  • Althea Gibson is older than Billie Jean King by 16 years, 2 months and 28 days.
  • When Billie Jean King was born, Althea Gibson was 16.
  • On February 19, 1960, Althea Gibson was exactly twice as old as Billie Jean King.
  • Althea Gibson is Virgo and Billie Jean King is Sagittarius.

Share this

Famous age gaps

Birth dates and details from Wikidata (checked October 15, 2026, newest names added October 27, 2026). Ages update every day. Photos are freely licensed and credited on each profile. How we build this site · Report a mistake