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Sweeney

Gender: Unisex
Origin: Irish
Meaning: Pleasant or well-disposed
Popularity: Not in the U.S. top 1,000 names
Sweeney Name Meaning and Origin
Sweeney is a traditionally masculine name of Irish origin, although it can be used for any gender. It derives from the Gaelic name Suibhne, which means “pleasant” or “well–disposed.” The name holds historical significance in Irish culture and folklore, particularly associated with Suibhne mac Colmáin, a king and legendary figure also known as “Sweeney the Mad” in Irish mythology. While it is predominantly used as a surname, it has also been adopted as a first name. Sweeney carries a strong cultural resonance, symbolizing kindness and a connection to Ireland’s rich heritage.