In Irish, name Gillian means – youthful, young at heart. Other origins for name Gillian include – Irish, English, Gaelic. Name Gillian is most often used as a girl name or female name.
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In Irish, name Gillian means – youthful, young at heart. Other origins for name Gillian include – Irish, English, Gaelic. Name Gillian is most often used as a girl name or female name.