# McCart

> English word · Proper noun

## Definitions
1. A surname from Irish.

## Etymology
Anglicized form of Northern Irish Mac Airt (“son of Art”), a byname from art (“bear”).

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