# McCallion

> English word · Proper noun

## Definitions
1. A surname.

## Etymology
Anglicized form of Scottish Gaelic and Irish Mac Cailín (“son of Cailín”), a personal name which derives from coileán (“cub, puppy”).

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