Oliver Griffiths (born 23 March 1995) is a Wales international rugby union player who plays for the Dragons regional team as a flanker.
Griffiths made his debut for the Newport Gwent Dragons regional team in 2014 having previously played for the Dragons academy, Cross Keys RFC and Newport RFC.
International
In May 2017 Griffiths was selected for the Wales national team summer 2017 tour of Samoa and Tonga.
Griffiths made his test debut off the bench against Tonga on 15 June 2017. He came off the bench in an uncapped match against the Barbarians.