Du'aine Ladejo[1] (born 14 February 1971, in Paddington, London, England) is an English-born athlete and television personality.

Ladejo is also the founder of Du'aine's Fit4Schools, an organisation which raises funds to promote health and fitness in schools.

[3] He now works full time as the head of Track & Field at Knox Grammar School, Sydney.

For a period during his athletics career, Ladejo also presented a TV show, Du'aine's World, on London Weekend Television.

[3] In the early 2000s, Ladejo competed in the BBC TV sports show Superstars, winning the competition in 2004 and finishing runner-up to Alain Baxter in 2005.