| Jack Baker | |
| Fullname: | John Edward Baker |
| Birth Date: | 9 December 1891 |
| Birth Place: | Geelong, Victoria |
| Death Place: | Heidelberg, Victoria |
| Height: | 180 cm |
| Weight: | 70 kg |
| Position: | Ruck |
| Statsend: | 1917 |
| Years1: | 1913–15, 1917 |
| Games Goals1: | 55 (17) |
John Edward Baker (9 December 1891 – 18 January 1952) was an Australian rules footballer who played with Geelong in the Victorian Football League (VFL).[1]