Alfie Mafi (born 8 June 1988) is an Australian professional rugby union football player of Tongan descent.
[1] He attended Granville Boys High School in Sydney and played for the Australian Schoolboys rugby team in 2006.
[3] Mafi was a member of the New South Wales Waratahs squad in 2007, and played for the Sydney Fleet in the Australian Rugby Championship.
[1] He played for Australia at the 2007 Under 19 Rugby World Championship in Belfast in 2007 and scored the try that sealed the win over Wales in the play-off for third place.
[5] Mafi made his Super 14 debut for the Waratahs in 2008 and was selected for the Australia under 20 team later that year but was forced to withdraw due to an ankle injury.