| Fred Barnes | |
| Fullname: | John Myler Frederick Barnes |
| Birth Date: | 21 February 1921 |
| Birth Place: | Box Hill, Victoria |
| Height: | 187 cm |
| Weight: | 87 kg |
| Statsend: | 1947 |
| Years1: | 1946 |
| Games Goals1: | 3 (2) |
| Years2: | 1947 |
| Games Goals2: | 6 (0) |
| Games Goalstotal: | 9 (2) |
John Myler Frederick Barnes (21 February 1921 – 13 May 1996) was an Australian rules footballer who played with South Melbourne and Hawthorn in the Victorian Football League (VFL).[1]
Barnes also served in the Royal Australian Air Force during World War II.[2]