Irish formÓ Caoinleáin (shortened from Ó Caoindealbháin)
Meaning'descendant of Caoindealbhán' (gracefully shaped)
CountiesMeath, Tipperary, Kerry
Other spellings3
Origin of the Quinlan name
Woulfe: Ó Caoindealbháin was 'the name of a Meath family who were chiefs of Cinel Laoghaire, near Trim, until the Anglo-Norman invasion', descended from Caoindealbhán (died 925). The name 'is found in all the counties of Munster, but shortened to Ó Caoinleáin' (Quinlan) or metathesised to Ó Caoinliobháin (Quinlivan).[1][2]
- 925Four Masters: Caindealbhan, son of Maelcron, lord of Ui-Laeghaire, died.[7]
- 1017Four Masters: Domhnall Ua Caindealbhain, lord of Cinel-Laeghaire, slain.[8]
- 1085Four Masters: Aenghus Ua Caindealbhain, lord of Laeghaire, died.[9]
- 1136Four Masters: Domhnall Ua Caindealbhain, lord of Cinel-Laeghaire, killed by Tighearnan Ua Ruairc.[10]
- 189054 entries incl. spelling varieties (52 spelled Quinlan); 44 in Munster.[4][6]
Quinlan surname: questions
What does the surname Quinlan mean?
Woulfe treats Quinlan (Ó Caoinleáin) as a shortened form of Ó Caoindealbháin, 'descendant of Caoindealbhán', a personal name he glosses as 'gracefully shaped'.[1][2]
Is Quinlan an Irish name?
Yes. Woulfe lists O Kenlan, O Quinlan and Quinlan as anglicised forms of the Irish surname Ó Caoinleáin, which he links to Ó Caoindealbháin.[1][2]
Where in Ireland is the Quinlan name from?
Woulfe says the Ó Caoindealbháin family were chiefs of Cinel Laoghaire near Trim, Co. Meath, and that the name is found in all the counties of Munster, shortened to Ó Caoinleáin. In 1890 Quinlan births were principally found in Tipperary and Kerry.[1][4]
Are Quinlan and Quinlivan the same name?
Woulfe gives both as Munster developments of Ó Caoindealbháin: shortened to Ó Caoinleáin (Quinlan) or metathesised to Ó Caoinliobháin (Quinlivan).[1][2][3]