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Origin: Latin

Meaning: Cheerful; Joyous; Happy

Honor baby’s cheerful demeanor and dazzling smile with the beautiful name Illarion. Typically masculine, it stems from the Latin hilarious, which might help keep baby surrounded by love and laughter as they make their journey through life. It also has Ancient Greek roots and is derived from hilarós, which means “cheerful,” “joyous,” or “happy,” acting as a lifelong positive affirmation that will guide baby as they make their way in the world.