Simon James Mannix (born 10 August 1971 in Lower Hutt, New Zealand)[1] is a former rugby union footballer who now serves as head coach of Biarritz Olympique in the French second division D2 having previously worked at Pau and as a backs coach for Munster and Racing Metro.

[2] Mannix played one test for the New Zealand national rugby union team against France in 1994.

In 2019, Mannix was appointed coach of the Singapore rugby team on a three-year contract.

[5][6] He's Portugal National Team (wolfs) Coach, since 2024, and got the Qualification for 2027 World Cup in Australia.

This biographical article relating to New Zealand rugby union, about a person born in the 1970s, is a stub.