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About the name Jillian

Jillian is a feminine first name meaning “youthful”, with roots in Latin. The name has 3 syllables. It is relatively uncommon. Common nicknames include Jill.

Frequently asked about Jillian

What does the name Jillian mean?
The first name Jillian means “youthful”.
Where does the name Jillian come from?
Jillian has its roots in Latin.
Is Jillian a girls' or boys' name?
Jillian is a feminine first name (a girls' name).
How popular is Jillian?
Jillian is a relatively uncommon first name.

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