John Dowd
John Dowd may refer to:
- John M. Dowd, American attorney
- John Dowd (politician), former opposition leader in New South Wales
- John Dowd (motocross), professional motocross racer
- John Albert Dowd, politician in Saskatchewan, Canada
- John H. Dowd, advertising executive
- John Dowd (baseball), American baseball player
- Johnny Dowd, American country musician
- John F. Dowd, American politician, sheriff of Suffolk County, Massachusetts