- MiltonA village and civil parish in South Cambridgeshire district, Cambridgeshire (OS grid ref TL4762).
- MilneA surname from Old English.
- MillbrookA small village and civil parish in Central Bedfordshire district, Bedfordshire (OS grid ref TL0138).
- MillingtonA locality and former civil parish in Cheshire East district, Cheshire, England, now mostly in Millington and Rostherne civil parish (OS grid ref SJ728847).
- MilburnA village and civil parish in Westmorland and Furness, Cumbria, England, previously in Eden district (OS grid ref NY655293).
- MilbourneA village in Ponteland parish, Northumberland, England (OS grid ref NZ1175).