Meanings
Origin
- IrishÓ hAilpín“descendant of Ailpín”
- EnglishO'Halpin
Anglicized form of Irish Ó hAilpín (“descendant of Ailpín”), a personal name derived from a diminutive of ailp (“lump, stout person”). Compare McAlpine.
More words from Irish
Full word history & related roots →Cite this entry
O'Halpin. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/O'Halpin
“O'Halpin.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/O'Halpin. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “O'Halpin,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/O'Halpin.
Source: O'Halpin on Wiktionary, CC BY-SA 4.0.