# Dunleavy

> English word · Proper noun · frequency rank #65,075

## Definitions
1. A surname from Irish.

## Etymology
Reduced Anglicized form of Irish Mac Duinnshléibhe (“son of Donn Sléibhe”), a personal name composed of the elements donn (“brown”) and sléibhe, genitive form of sliabh (“mountain”).

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