Rebecca Liua'ana (born 21 September 1970) is a former rugby union player.

She made her debut for New Zealand against Canada on 16 October 1999 at Palmerston North.

[1] She competed at the 2002 Women's Rugby World Cup.

[2] Luia'ana was impressive in her teams trouncing of Australia in their quarter-final match.

[5] She was part of the Wellington team that defeated Auckland and won the 2006 NPC final.