Jillian

A girls’ name of Latin origin, meaning youthful; a form of Juliana.

Babies a year
523
the US, 2017
Rarity
Uncommon
among names in use
US popularity
—
outside the top 1000
UK popularity
#5927
3 babies

How Jillian has moved

US popularity rank, 2015–2020. Lower is more popular.
#361#699#1037201520182020#958

View as table
YearUS rank
2015#440
2016#517
2017#574
2018#734
2019#787
2020#958

Jillian by the numbers

In 2025, 3 babies in England and Wales were named Jillian. In the US, 523 were, though that figure is from 2017, the most recent full year we hold.

For the size of the two countries, it is given far more often in the US than in England and Wales.

Its American peak was 3,055 babies in 1982, so it is a 1980s name that has since fallen a long way.

Other names that come from Juliana

Like Jillian, each of these traces back to Juliana: a form of it, a name built from it, or a son or daughter of it. Not always the same sex.

  • Giulianayouthful; a form of Juliana530 in the US (2017)
  • Yulianayouthful; form of Juliana from Julius170 in the US (2017)
  • Giuliannayouthful; a form of Juliana63 in the US (2017)
  • Yuliannayouthful; a form of Juliana47 in the US (2017)
  • Jillyouthful; a form of Juliana41 in the US (2017)
  • Ulianafrom the Ulian family; a form of Juliana9 in the US (2017)
  • Julianevariant of Juliana, youthful8 in the US (2017)
  • Juliannieyouthful; a form of Juliana6 in the US (2017)

Spelled almost the same

Other names in the records within a letter or two of Jillian. Close spellings are not always related names, but they are usually worth seeing together.

  • Jullianyouthful; variant spelling of Julian63 in the US (2017)
  • Jillianayouthful; feminine form of julius9 in the US (2017)
  • Jullianayouthful; a form of Juliana11 in the US (2017)
  • Jilliannayouthful; a form of Juliana5 in the US (2017)

Sounds like Jillian

Names that are said the same way as Jillian, however they are written. Sounding alike does not mean they share a history.

  • Gillianyouthful; a form of Julian81 in the US (2017)

Other names that mean youth

Like Jillian, each of these has youth in its meaning. Different names, different histories, the same idea.

  • Evelyndesired, wished-for child10,686 in the US (2017)
  • Camilayoung ceremonial attendant6,761 in the US (2017)
  • Addisonson of adam; child of adam5,743 in the US (2017)
  • Juliayouthful; feminine form of Julius3,111 in the US (2017)
  • Julianayouthful; feminine form of Julian1,991 in the US (2017)
  • Paigeyoung servant or attendant1,695 in the US (2017)

Names about as common as Jillian

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