17M

17M may refer to:


 * New York State Route 17M
 * The Su-17M, a Soviet fighter plane; see Sukhoi Su-17
 * The La-17M, a Soviet drone; see Lavochkin La-17
 * The 17M engine, an engine model in the 1957-1971 Ford Taunus
 * The DC-17M, a fictional weapon in the game Star Wars: Republic Commando