Eliakim Uasi is a Tongan rugby league footballer who played for Tonga as a hooker at the 2008 World Cup.

A Mangere East Hawks junior, Uasi has previously played for the Counties Manukau Jetz and Harbour League in the Bartercard Cup competition.

He has also played for the Mt Albert Lions in the Auckland Rugby League competition and has represented the Auckland Vulcans in the NSW Cup.

Uasi has also appeared on several occasions for the Tonga national rugby league team, playing in the 2006 Federation Shield and 2008 Rugby League World Cup.

He played for the Souths Logan Magpies in the 2011 Queensland Cup.