For background on how the map was made (and its flaws), see the relevant blog entry.
Granaghan | fairly rare: Mayo. Ir. Mag Reannacháin, reannach = sharp-pointed. In Donegal, its place of origin, it occurs as McGranaghan, q.v. SI & SGG. |
MacGranaghan | Quite numerous: Tyrone-Donegal, Mayo etc. Ir. Mag Reannacháin, reannach, sharp-pointed. A sept of Donegal. SI & SGG. |
MacGrenaghan | rare: Tyrone-Donegal. See Mac Granaghan. |
Mag Reannacháin | Mac Granaghan: líon beag: Tír Eoghain-Tír Chonaill, Maigh Eo. Clann a d'áitigh an ceantar Midhbheach, Tír Chonaill. |
DEDs where Granahan and a second surname are found together
This list shows total 1901 Granahan households by county.
Click on the county to see detail.
John Grenham | | Sitemap | | Login | | Subscribe | | Contact | | Research | | FAQs | | What's new?| | Privacy policy