The story
Reduced Anglicized form of Ó hÁnradháin (“descendant of Ánradhán”), a diminutive of ánradh (“warrior”). Compare Harrigan and Horgan.
Etymology from Wiktionary, CC BY-SA 4.0.
Hanrahan
Today it means: A surname from Irish. Full definition →
Today it means: A surname from Irish. Full definition →
Reduced Anglicized form of Ó hÁnradháin (“descendant of Ánradhán”), a diminutive of ánradh (“warrior”). Compare Harrigan and Horgan.
Etymology from Wiktionary, CC BY-SA 4.0.