| Johnny Hannigan | |
| Fullname: | John Leckie Hannigan |
| Birth Date: | 17 February 1933 |
| Birth Place: | Barrhead, Scotland |
| Death Date: | December 2020 (aged 87) |
| Death Place: | Dorset, England |
| Height: | 5inchesft10inchesin (ftin) |
| Position: | Winger |
| Years1: | 1951–1952 |
| Clubs1: | Maryhill Harp |
| Years2: | 1952–1955 |
| Clubs2: | Morton |
| Years3: | 1955–1958 |
| Clubs3: | Sunderland |
| Caps3: | 33 |
| Goals3: | 8 |
| Years4: | 1958–1961 |
| Clubs4: | Derby County |
| Caps4: | 72 |
| Goals4: | 19 |
| Years5: | 1961–1964 |
| Clubs5: | Bradford Park Avenue |
| Caps5: | 96 |
| Goals5: | 26 |
| Years6: | 1964–1968 |
| Clubs6: | Weymouth |
| Years7: | 1968–1969 |
| Clubs7: | Bath City |
John Leckie Hannigan (17 February 1933 – December 2020) was a Scottish professional footballer who played as a winger for Sunderland.[1]