Steve Chainel (born 6 September 1983 in Remiremont) is a French racing cyclist for French amateur team Chazal–Canyon. Chainel has previously competed for the Auber 93, Bbox Bouygues Telecom FDJ, Ag2r–La Mondiale and Cofidis professional teams.

Chainel left FDJ–BigMat at the end of the 2012 season, and signed a two-year contract with Ag2r–La Mondiale for the 2013 and 2014 seasons. Subsequently, Cofidis announced that they had signed Chainel for 2015.