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Origin: Gaelic

Meaning: Ruler

Don’t rule out this Gaelic gem of a name! Iarlaith is a boy’s name of Irish and Gaelic origin. Distinct and interesting in both sound and nature, Iarlaith means “ruler.” Those with an interest in Irish history will enjoy this name’s connection to the Galway scholar and priest Iarlaithe mac Loga—also sometimes spelled Jarlath—who was the patron saint of and founded the School of Tuam. Whether baby decides to lead a life in the church or follow a more scholarly path, they are sure to rule in whatever they do.