Fakahau Valu (born July 1, 1950) is a former Tongan rugby union player.
Valu captained Tonga at the 1987 Rugby World Cup, he played his last game against Ireland.
He was a member of the Tongan squad that handed Australia a shocking 16–11 defeat on June 30, 1973, at Ballymore Stadium.
[3] In 2008, Valu was awarded with the Order of Queen Sālote Tupou III[4] and a year later, he was inducted to the Tongan National Sports Hall of Fame along with Kitione Lave, Paea Wolfgram, Taufa'ahau Tupou IV, Tali Kavapalu and Motuliki Kailahi.
[6] His son, Asaeli Ai Valu is also a rugby union player, who represents Japan at international level.