# McAlpine

> English word · Proper noun · frequency rank #52,482

## Definitions
1. A surname.

## Etymology
Anglicized form of Irish Mac Ailpín and Scottish Gaelic Mac Ailpein (“son of Ailpean”), a personal name derived from a diminutive of ailp (“lump; stout person”). Compare O'Halpin.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/mcalpine