Baby Names of Ireland

Irish Boy Names Starting with W

1 Irish boy name beginning with W, with what it means and how to say it.

Updated September 2026

William is the only Irish name starting with W on this site so far.

Irish boy names starting with W

William

William in Irish is Liam, pronounced LEE-am, meaning “strong protector.”

More about William

Irish names by letter

A B C D E F G H I J K L M N O P Q R S T U W Y

More Irish name lists

Top 100 Irish baby namesThe Irish names parents choose most.Traditional Irish namesNames with centuries of history.Names from Irish legendsHeroes, queens and warriors.