Tosco

Tosco may refer to:


 * Tosco, synonym of Toscano, meaning "from Tuscany".
 * Tosco (grape), another name for the Italian wine grape Uva Tosca
 * Appennino Tosco-Emiliano National Park, a state-held natural preserve in northern-central Italy.
 * Agustín Tosco, an Argentine union leader,
 * Tosco Corporation (The Oil Shale COrporation), a U.S. oil corporation, now part of ConocoPhillips.
 * Toscotec, an Italian company
 * TOSCO II process, a shale oil extraction technology
 * MV Tosco, an Italian coastal tanker