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KILL-ee-an
Killian
OriginIrish
Meaning"war strife or church"
GenderBoy
US Rank#418
Top 1000
NB Rank#261
On Nameberry
About Killian
Variation of Cillian
Popularity & trends
US popularity — history
US rank, lower is more popular · SSA data 2014–2025
Actual · SSA
20142025
18802025
Data table
| Year | US rank | Births | Per million |
|---|---|---|---|
| 2014 | #511 | 545 | 283.7 |
| 2015 | #349 | 976 | 509.2 |
| 2016 | #264 | 1,382 | 728.2 |
| 2017 | #248 | 1,505 | 813.1 |
| 2018 | #287 | 1,229 | 676.7 |
| 2019 | #311 | 1,089 | 607 |
| 2020 | #352 | 899 | 520.8 |
| 2021 | #347 | 939 | 536.7 |
| 2022 | #364 | 902 | 516.6 |
| 2023 | #367 | 884 | 516.8 |
| 2024 | #369 | 884 | 513.1 |
| 2025 | #418 | 770 | 450.8 |
World rankings
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Famous Killians
- Killian Brennan
Irish footballer
- Killian Miller
U.S. Congressman from New York
- Killian Killian Van Rensselaer
U.S. Congressman from New York
- Killian Overmeire
Belgian footballer
- Killian Tillie
French basketball player
- Killian Donnelly
Irish actor and singer
- Killian Scott
Irish actor
- Killian Marcus Gastineau (b. 1989)
son of NFL player Mark Gastineau and actress Brigette Nielsen
Killian in pop culture
- Killian Gardiner
character on TV's "Witches of East End"
- Killian Gottesheim of the River Farm
character in "Prince Otto" (1885) by Robert Louis Stevenson
- Killian Jones aka Captain Hook
character on TV's "Once Upon A Time"
- Killian MacEwan
character from the "Sweep" book series by Cate Tiernan
Killian in blog posts
Killian on more lists
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