Olivier Bonnaire (born 2 March 1983 in Le Quesnoy) is a French former road bicycle racer, who rode professionally from 2005 to 2011 with the Bbox Bouygues Telecom and FDJ teams. He returned to cycling as an amateur in 2013 when he rode for the Entente Cycliste Vieux Condé-Péruwelz-Bury team. He is a cousin of racing cyclists David Lefèvre, Laurent Lefèvre and Marion Rousse.