Grégoire Yachvili (born 30 May 1977, in Brive) is a former French rugby union player and a current coach.
Yachvili played for La Teste-de-Buch, Union Bordeaux-Bègles, Racing 92 (2002/03), Stade Bordelais (2003/04-2005/06), after the fusion with this team he played for Union Bordeaux-Bègles (2006/07-2008/09), Libourne (2009/10-2010/11) and Lormont (2011/12-2012/13).
He was invited to adopt Georgian citizenship, due to his father, so that he could play for Georgia.
He was called for the 2003 Rugby World Cup, playing in three games but without scoring.
This biographical article relating to French rugby union is a stub.