| John Greenhalgh | |
| Fullname: | John Stanley Greenhalgh |
| Birth Date: | 16 July 1898 |
| Birth Place: | Bolton, Lancashire, England |
| Death Date: | July |
| Height: | [1] |
| Position: | Inside forward |
| Years1: | 1922–1925 |
| Clubs1: | Burnley |
| Caps1: | 7 |
| Goals1: | 0 |
| Years2: | 1925 |
| Clubs2: | Barrow |
| Caps2: | 0 |
| Goals2: | 0 |
| Years3: | 1925–1926 |
| Caps3: | 13 |
| Goals3: | 3 |
John Stanley Greenhalgh (16 July 1898 – July 1987) was an English footballer who played as an inside forward in The Football League with Burnley and Accrington Stanley in the 1920s.[2]