Hayter, John
| Title | Mr |
| Forenames | John |
| Surname | Hayter |
| Gender | m |
| Role | Butcher |
| Address | Widley Post Mill |
| Region | Hampshire |
| Country | United Kingdom |
| Start date | 1764 |
| End date | 1766 |
| Original document | Windmills of Hampshire and the Isle of Wight |
| Compiler | Pru Barrett |
| Notes | From Gosport. Took on lease of mill 1764. Mortgaged lease in 1766 to Thomas Pink |