# McCloy

> English word · Proper noun · frequency rank #70,884

## Definitions
1. A surname.

## Etymology
Anglicized form of Northern Irish and Scottish Gaelic Mac Lugaidh (“son of Lugaid”), a personal name related to Old Irish Lug.

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