Bentley Warren (born December 10, 1940 in Kennebunkport, Maine), is an American racecar driver. He is best known for racing in the USAC Championship Car series, and for some New Englanders, even more so for his racing in the Supermodified winged cars now called ISMA. He had his first win 1957 at . As of 2007 he has won races at 34 tracks in states and Canada. His first championship came in 1962 in the B-class at Hudson and the Pines. Since then he has won championships at Oswego Speedway, Star Speedway, New England Super Modified Racing Association and ISMA.