David Giffin (born 6 November 1973[1]) is a former vice-captain of the Wallabies in rugby union, where he played in the lock position.
Giffin was a member of the Wallabies 1999 Rugby World Cup-winning squad, where he started in the final.
He was also a part of the 2003 Rugby World Cup final where the Wallabies finished runner-up.
Giffin attended Redeemer Lutheran College during his secondary education in Brisbane and remains close to the rugby union community there, having often spoken to the 1st XV at the outset of their seasons.
From school Giffin moved to the Sunnybank Rugby Union Club where he was elevated to A Grade at the end of his second Colts season.