Matt Giteau, Australian rugby player
Matthew James Giteau (born 29 September 1982) is an Australian rugby union professional player who is playing with the LA Giltinis of Major League Rugby (MLR). Giteau joined the Giltinis after a short playing stint with the Gungahlin Eagles in the ACTRU Premier Division in 2020.

Giteau played as a utility back. His usual positions were inside centre and fly-half, although he started his career as a scrum-half. He played for the Wallabies for the first time in 2002 against England at Twickenham and was a nominee for the International Rugby Board Player of the Year in 2004. He has appeared in 104 Super Rugby matches. During his career he has won 103 test caps for Australia. He was re-selected to the national team after several years' absence under a rule known as Giteau's law.