| Harold Reay | |
| Birth Date: | 1896 |
| Birth Place: | Sunderland, England |
| Death Date: | 14 May |
| Height: | [1] |
| Position: | Winger |
| Years1: | 1918–1922 |
| Clubs1: | Margate |
| Years2: | 1922–1923 |
| Clubs2: | Sunderland |
| Caps2: | 0 |
| Goals2: | 0 |
| Years3: | 1923–1924 |
| Clubs3: | Preston North End |
| Caps3: | 1 |
| Goals3: | 0 |
| Years4: | 1924–1925 |
| Clubs4: | Grimsby Town |
| Caps4: | 1 |
| Goals4: | 0 |
Harold Reay (1896 – 14 May 1959) was an English professional footballer who played as a winger.[2]