Wankel may refer to:
Wankel engine, a type of internal combustion engine using an eccentric rotary design instead of reciprocating pistons Wankel AG, a German company that produces Wankel engines for ultralight aircraft and racing cars
People Charlotte Wankel (1888–1969), Norwegian painter Felix Wankel (1902–1988), German engineer; inventor of the Wankel engine Georg Reinholdt Wankel (1843–1907), Norwegian politician Heinrich Wankel (1821–1897), Czech palaeontologist
See also Wenkel, a surname