BABY NAMES · GIRL
Jillian
Means “youthful”
Latin origin
Jillian is a spelling of Gillian, the old English feminine form of Julian.
NAME NUMBER
4
A name that carries calm strength and solid roots.
SWEET NICKNAMES
Jill
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Try Jillian in the Baby Name Studio ✦What does the name Jillian mean?
Jillian means "youthful". It is a girl's name of Latin origin.
What are nicknames for Jillian?
Popular nicknames for Jillian are Jill.
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