Jillian
2025 SSA
Below 5 births
About Jillian
This spelling of Jillian is now much more popular than the original, maybe because the G version invites pronunciation problems.
Jillian is also given to boys.
Pronounced JIL-yun.
As of October 2026, Jillian ranked #1266 in US births in 2025 SSA, peaked at #96 in 1982.
Popularity & trends
Data table
| Year | US rank · girls | Births · girls | US rank · boys | Births · boys |
|---|---|---|---|---|
| 2014 | #385 | 848 | — | 0 |
| 2015 | #440 | 721 | — | 0 |
| 2016 | #518 | 602 | — | 0 |
| 2017 | #574 | 525 | — | 0 |
| 2018 | #734 | 383 | — | 0 |
| 2019 | #787 | 353 | — | 0 |
| 2020 | #956 | 267 | — | 0 |
| 2021 | #1,011 | 253 | — | 0 |
| 2022 | #1,084 | 231 | — | 0 |
| 2023 | #1,140 | 213 | — | 0 |
| 2024 | #1,132 | 213 | — | 0 |
| 2025 | #1,266 | 177 | — | 0 |
World rankings
Jillian for girls
Similar names
These 20 names were selected by our users looking for other names like Jillian.
Jillian on lists
Famous Jillians
- Jillian Michaels (born Jillian Leigh McKarus)Girl
American celebrity fitness trainer
- Jillian Leigh MurrayGirl
American actress and model
- Jillian JensenGirl
American singer
- JIllian DoddGirl
American novelist
- Jillian EllisGirl
American soccer coach
- Jillian LaurenGirl
American writer and performer
- Jillian Rose ReedGirl
American actress
- Jillian Marie BarberieGirl
Canadian actress and TV personality
- Jillian Leigh BellGirl
American actress
- (Jillian Rose) BanksGirl
American singer,songwriter
- Jillian Parry FryGirl
Miss Teen USA 2000
- Jillian Faye HallGirl
American professional wrestler
- Jillian Noel "Jill" HennessyGirl
Canadian actress; twin sister Jacqueline Hennessy
- Jillian HarrisGirl
Canadian blogger, interior decorator, and TV personality
- Jillian GraceGirl
American model
- Jillian YorkGirl
American writer, activist, and journalist
- Jillian ButlerGirl
American actress
Jillian in pop culture
- Jillian "Jill" GreeneGirl
Rachel's sister on TV's "Friends"
- Jillian MillerGirl
character on TV's "Grey's Anatomy"
- Jillian BelkGirl
character on TV's "Workaholics"
- Jillian "Jill" Hope HodgsonGirl
character in "Channel Zero"
- JilllianGirl
character in 2010 film "Jack and the Beanstalk"
- Jillian RussellGirl
Wilcox, character on TV's "Family Guy"
- Jillian BeachGirl
character in Daniel Handler's "Why We Broke Up"
- Jillian "JillGirl
" character in Richelle Mead's Vampire Academy and Bloodlines series
- Jillian 'Jilly' KitzingerGirl
character on TV's Torchwood
- Jillian JiggsGirl
classic children's book character
- Jillian HoltzmannGirl
character portrayed by Kate McKinnon in Ghostbusters (2016)
- Jillian HayesGirl
character on CBS' Salvation