Ruben James Wiki ONZM (born 21 January 1973) is a New Zealand former professional rugby league footballer who played in the 1990s and 2000s.

[4] At club level Wiki played for the Canberra Raiders, winning the 1994 NSWRL Premiership with them before finishing his career with the New Zealand Warriors.

Wiki commenced playing in Australia's Winfield Cup for the Canberra Raiders' first grade side in the 1993 NSWRFL season.

In 2001 Wiki was banned for two matches after pleading guilty to a dangerous throw charge on Sydney prop Scott Logan.

[10] After playing his 55th test match in the 2006 Tri Nations final Ruben Wiki announced his retirement from the international game along with other New Zealand veterans Nigel Vagana and Stacey Jones.

He became only the tenth player and first New Zealander to play 300 first grade games in the NRL when he started at prop in the Warriors 28–26 victory against the Wests Tigers on 29 June 2008.

In 2006, he was named in a Kiwi All Time XIII at a gala awards dinner celebrating New Zealand's centenary of rugby league alongside his good friend Stacey Jones.

Wiki was appointed an Officer of the New Zealand Order of Merit, for services to rugby league, in the 2007 Queen's Birthday Honours.

[25] He is married with two children, including daughter Mackenzie who represents Cook Islands in rugby league and from 2023 plays for the Canberra Raiders NRLW team.