Cowan may refer to: People Andrew Cowan, former rally driver and rally team director Barry Cowan, journalist and broadcaster Clyde Cowan, co-discoverer of the neutrino David Tennent Cowan, British World War II general known as "Punch" Cowan Denys Cowan, American comic book artist and television producer Edith Cowan, first female member of an Australian parliament Ernest Cowan, Western Australian politician Jeff Cowan, ice hockey player John Cowan, American soul music and progressive blu… (More on Cowan)