Saïmoni Vaka (born 2 June 1987) is a Fijian rugby union player. His position is wing and he currently plays for Biarritz Olympique in the Rugby Pro D2.

He began his career in Fiji before moving to SU Agen in 2007.

He joined Bayonne in 2013.

Honours

• Pro D2 Champion – 2009–10

References