| Reginald de Dunstanville | |
| Earl of Cornwall High Sheriff of Devon | |
| More: | no |
| Spouse: | Mabel fitzRichard |
| House-Type: | House of Normandy |
| Father: | Henry I of England |
| Mother: | Sibyl Corbet |
| Birth Date: | 1100 |
| Birth Place: | Dénestanville, France |
| Death Date: | 1 July 1175 (aged 75) |
| Death Place: | Chertsey, Surrey |
| Website: | | module = } |