Semisi Faka'osifolau (born 30 April 1976) is a Tongan former international rugby union player.
Faka'osifolau was capped 13 times for Tonga between 1996 and 2001, used mainly as a winger.[1]
A member of the Tongan squad for the 1999 Rugby World Cup, Faka'osifolau was named to play their opening pool match against the All Blacks, but had to withdraw with a hamstring injury and would not get to feature in the tournament.[2][3]