| Office: | Member of Parliament for Dorset |
| Predecessor: | Edmund Uvedale |
| Successor: | John Strangways |
| Birth Date: | 1545 |
| Death Date: | 7 September 1617 |
| Termend: | 1611 |
| Termstart: | 1604 |
| Alongside: | Thomas Freke |
| Resting Place: | St Peter's Church, Dorchester |
John Williams (c. 1545– 7 September 1617) was an English politician who was member of parliament (MP) for Dorset.[1]