Ian Thorpe is 43 years old as of January 2026.

Quick Scoop: How old is Ian Thorpe?

  • Ian Thorpe was born on October 13, 1982, in Sydney, New South Wales, Australia.
  • That makes him 43 years old as of early 2026.
  • He is widely regarded as one of Australia’s greatest swimmers, with five Olympic gold medals and multiple world titles.

Ian Thorpe’s age often pops up in forum discussions when people rewatch Sydney 2000 races or share nostalgia about his peak years in the early 2000s.

A bit of recent context

  • Thorpe has been more in the public eye in interviews over the last few years, reflecting on turning 40 and life after elite swimming.
  • He’s also remained a visible figure in Australian media and sports culture, often mentioned whenever Olympic swimming is discussed.

TL;DR: Ian Thorpe was born 13 October 1982 and is currently 43 years old.

Information gathered from public forums or data available on the internet and portrayed here.