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The meaning of the name Jillian is Youthful
The origin of the name Jillian is English
Alternate spellings for the name Jillian: Gillian
People who like the name Jillian also like: Charlotte
, Hannah Benjamin
Notes: medieval form of Julian
Jillian is on 3,779
BN name lists
Jillian is currently #435
in U.S. births
Jillian - Within Temptation