Irish formMac Conmara
Meaning'son of Cú-mara' (hound of the sea)
CountiesClare, Down, Limerick, Mayo
Other spellings5
Origin of the McNamara name
Woulfe: the MacNamaras descend from Caisín, son of Cas, ancestor of all the Dál gCais. Their original territory was Ui Caisin (deanery of Ogashin, nine parishes in east Clare); later they ruled all of Upper and Lower Tulla, called Clann Chuileáin. They were hereditary marshals of Thomond and inaugurated O'Brien.[1]
- before 1600A branch of the MacNamaras settles in Co. Down.[1]
- early 1700sPoet Donough MacConmara born at Cratloe, Co. Clare.[2]
- 1890McNamara is 94th among Irish surnames, about 8,600 people.[3]
McNamara surname: questions
What does McNamara mean?
Woulfe gives MacNamara as an anglicised form of Mac Conmara, 'son of Cú-mara', meaning 'hound of the sea'.[1]
Where in Ireland is McNamara from?
Co. Clare. Woulfe places the original MacNamara territory, Ui Caisin, in nine parishes in the east of Clare, later enlarged to all of Upper and Lower Tulla (Clann Chuileáin). In 1890 Clare was still the first county for the name.[1][4]
Were the McNamaras related to the O'Briens?
Both were Dalcassian. Woulfe says the MacNamaras descend from Caisín, son of Cas, common ancestor of all the Dál gCais; next to the O'Briens they were the most powerful Dalcassian clan, and as hereditary marshals of Thomond they had the privilege of inaugurating O'Brien.[1]
Is MacNamara the same name as McNamara?
Yes. Woulfe lists M'Conmara, MacNamara, MacNamarra and MacNamarrow as anglicised forms of the one Irish name Mac Conmara; Matheson's 1890 index files the name as McNamara.[1][4]