Jillian is a ♀ girl name.
Jillian is a variant of the name Gillian, which is a feminine form of the name Julian and is existing since the 17th century. The names derived from the Roman family names Julianus, Julius or Iulius, which may be of Greek origin. They are also related to the Roman god Jupiter. The most famous member of the family was Gaius Julius Caesar.
Jillian means “of the family of the Julii” and “dedicated to Jupiter” or “devoted to Jove” (from Latin “Iovilius”). Besides, Jillian means “downy-bearded” or “corn sheaf” (from ancient Greek “íoulos/ἴουλος”).
Based on the frequency of positive ratings, we can analyze how popular names are in different countries. The name Jillian is currently ranked #5812 on the name leaderboard.
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