No Mac Donnchadha households in Griffith's.
| Dennison | fairly numerous: E Ulster and scattered. As Dennis, also Mac Donnchadha, certainly in W Limerick. SI. |
| Donachie | Very rare: Meath. See Donaghy. |
| Donagh | rare: Meath. See MacDonagh. |
| Donaghey | numerous: Ulster etc. Ir. Mac Donnchaidh, from the personal name Donnchadh, meaning "brown lord". See also MacDonagh. |
| Mac Donnchadha | Mac Donagh, Donaghy, Dennison & rl: líonmhar ar fud na tíre, i gConnachta ach go h-áirithe. Craobhacha de chlanna Mhic Dhiarmada agus Uí Fhlaithearta. Bíonn Dennison orthu i Luimneach agus Donaghy in Ultaibh. An litriú nua: Mac Donncha. IF & SGG. |
| MacDonagh | Very numerous: all areas, especially Connacht. Ir. Mac Donnchadha from first name Donnchadh, brown warrior. Modern Donncha. A branch of the Mac Dermots in Connacht. There is a Scottish connection as Donncha = Duncan. SGG. |
| MacDonncha | Quite numerous: Conamara etc. Ir. Lang. See Mac Donagh. One of the few Ir. Lang. names to re-assert itself in the telephone directory. |
| MacDonough | numerous: all areas, mainly Dublin. See Mac Donagh. |
Parishes where Mac Donnchadha and a second surname are found together
Click here to see all variants on a single map
Click on a name to see it on the map.
John Grenham | | Sitemap | | Login | | Subscribe | | Contact | | Research | | FAQs | | What's new?| | Privacy policy