Cyril John Curnin (born 12 December 1957) is an English singer-songwriter who serves as the lead vocalist for the new wave band, the Fixx.

Everest, Kilimanjaro, Machu Picchu, and Pikes Peak to raise awareness and funds for cancer treatment facilities in remote areas of the world.

Curnin provided vocals on Rupert Hine's "With One Look (The Wildest Dream)", which featured on the soundtrack to the 1985 Savage Steve Holland film, Better Off Dead.

Cy joined with Mike Peters from The Alarm, Glenn Tilbrook from Squeeze, and Slim Jim Phantom from Stray Cats in a trek to perform at the base camp of Mount Everest in Nepal.

Curnin Influences include David Bowie, The Beatles, Grover Washington, Jr., Manitas De Plata and Pink Floyd.