Stephane Bonnes (born February 26, 1978 in Mulhouse, France) is a former footballer who played for Mulhouse F.C, Celtic, Partick Thistle and Saint-Louis-Neuweg. Bonnes was signed for Celtic by John Barnes on 29 July 1999 but despite scoring in a pre-season game against HamKam, he never played a single first team game. He moved to Partick Thistle on 9 June 2003 and spent one season with the club, making 24 appearances and scoring twice. His goals came against Hamilton Academical in the Scottish Cup and Kilmarnock in the league.