Gender
Origin
- Celtic/Gaelic
- Brave
- Gaelic
- Greek
- Familiar form of Acacia
- Irish
- Vigilant
Syllables
2
Themes
- Exotic
- Surname
Alternate Spellings and Variants of Casey
Pronunciation
c(a)-sey
Popularity in the USA
- Boys: peak in 1990 (rank #89, 4,130 births); most recent 2025 (rank #320, 1,072 births)
- Girls: peak in 1987 (rank #81, 3,581 births); most recent 2025 (rank #1065, 228 births)
| Year | Boys | Girls |
|---|---|---|
| 2025 | 1,072 | 228 |
| 2024 | 1,096 | 236 |
| 2023 | 1,054 | 240 |
| 2022 | 1,006 | 286 |
| 2021 | 686 | 251 |
| 2020 | 553 | 233 |
| 2019 | 539 | 296 |
| 2018 | 469 | 293 |
| 2017 | 545 | 293 |
| 2016 | 514 | 329 |
Top girl names · Top boy names in the USA (2025)
Source: U.S. Social Security Administration (SSA), national baby names data (public domain). This site is not affiliated with or endorsed by the SSA. Data years: 1880 to 2025. Original data
Popularity in England and Wales
- Boys: peak in 2025 (rank #188, 267 births)
- Girls: peak in 2007 (rank #121, 463 births); most recent 2025 (rank #1639, 18 births)
| Year | Boys | Girls |
|---|---|---|
| 2025 | 267 | 18 |
| 2024 | 200 | 22 |
| 2023 | 171 | 27 |
| 2022 | 151 | 25 |
| 2021 | 130 | 38 |
| 2020 | 143 | 44 |
| 2019 | 125 | 49 |
| 2018 | 190 | 75 |
| 2017 | 202 | 58 |
| 2016 | 195 | 89 |
Top girl names · Top boy names in England and Wales (2025)
Source: Office for National Statistics (ONS), Baby names in England and Wales. Contains public sector information licensed under the Open Government Licence v3.0. Data years: 1996 to 2025. Original data · Licence
Popularity in France
- Boys: peak in 2019 (rank #1195, 30 births); most recent 2023 (rank #1825, 15 births)
- Girls: peak in 2014 (rank #2923, 9 births); most recent 2022 (rank #4627, 4 births)
| Year | Boys | Girls |
|---|---|---|
| 2023 | 15 | – |
| 2022 | 15 | 4 |
| 2021 | 10 | 7 |
| 2020 | 17 | – |
| 2019 | 30 | 6 |
| 2018 | 23 | 5 |
| 2017 | 26 | 5 |
| 2016 | 26 | 3 |
| 2015 | 16 | 6 |
| 2014 | 18 | 9 |
Top girl names · Top boy names in France (2023)
Source: INSEE, Fichier des prénoms (last updated 8 July 2024), used under the Licence Ouverte / Open Licence 2.0. Changes: names are shown in title case, and spellings that differ only by accents are counted together. Data years: 1900 to 2023. Original data · Licence
Popularity in Ireland
- Boys: peak in 2025 (rank #123, 47 births)
- Girls: peak in 2000 (rank #95, 47 births); most recent 2025 (rank #692, 4 births)
| Year | Boys | Girls |
|---|---|---|
| 2025 | 47 | 4 |
| 2024 | 31 | 12 |
| 2023 | 37 | 12 |
| 2022 | 30 | 15 |
| 2021 | 26 | 13 |
| 2020 | 22 | 13 |
| 2019 | 21 | 22 |
| 2018 | 30 | 19 |
| 2017 | 35 | 23 |
| 2016 | 40 | 18 |
Top girl names · Top boy names in Ireland (2025)
Source: Central Statistics Office (CSO), Ireland, Irish Babies' Names (tables VSA50 and VSA60), licensed under CC BY 4.0. Changes: spellings that differ only by accents (for example Rian and Rían) are counted together. Data years: 1964 to 2025. Original data · Licence
Popularity in Scotland
- Boys: peak in 2024 (rank #141, 33 births); most recent 2025 (rank #152, 29 births)
- Girls: peak in 2007 (rank #69, 70 births); most recent 2025 (rank #324, 10 births)
| Year | Boys | Girls |
|---|---|---|
| 2025 | 29 | 10 |
| 2024 | 33 | 6 |
| 2023 | 24 | 5 |
| 2022 | 13 | 10 |
| 2021 | 10 | 6 |
| 2020 | 14 | 10 |
| 2019 | 8 | 12 |
| 2018 | 14 | 15 |
| 2017 | 14 | 23 |
| 2016 | 28 | 21 |
Top girl names · Top boy names in Scotland (2025)
Source: National Records of Scotland (NRS), Babies' First Names. © Crown copyright. Contains public sector information licensed under the Open Government Licence v3.0. Data years: 1974 to 2025. Original data · Licence
Popularity in Northern Ireland
- Boys: peak in 2023 (rank #145, 16 births); most recent 2025 (rank #185, 11 births)
- Girls: peak in 2007 (rank #61, 38 births); most recent 2024 (rank #253, 6 births)
| Year | Boys | Girls |
|---|---|---|
| 2025 | 11 | – |
| 2024 | 7 | 6 |
| 2023 | 16 | 4 |
| 2022 | 4 | 5 |
| 2021 | 3 | 6 |
| 2020 | 6 | 4 |
| 2019 | 5 | 6 |
| 2018 | 9 | 7 |
| 2017 | 10 | 16 |
| 2016 | 10 | 17 |
Top girl names · Top boy names in Northern Ireland (2025)
Source: Northern Ireland Statistics and Research Agency (NISRA), Baby Names. © Crown copyright. Contains public sector information licensed under the Open Government Licence v3.0. Data years: 1997 to 2025. Original data · Licence
Popularity in British Columbia (Canada)
- Boys: peak in 2022 (rank #101, 39 births); most recent 2023 (rank #124, 28 births)
- Girls: peak in 1993 (rank #176, 21 births); most recent 2023 (rank #399, 8 births)
| Year | Boys | Girls |
|---|---|---|
| 2023 | 28 | 8 |
| 2022 | 39 | 5 |
| 2021 | 22 | 8 |
| 2020 | 10 | 8 |
| 2019 | 17 | – |
| 2018 | 16 | 8 |
| 2017 | 14 | 7 |
| 2016 | 14 | 12 |
| 2015 | 11 | 7 |
| 2014 | 15 | 5 |
Top girl names · Top boy names in British Columbia (Canada) (2023)
Source: British Columbia Vital Statistics Agency, Most popular baby names for the past 100 years. Contains information licensed under the Open Government Licence – British Columbia. Changes: names are shown in title case. Data years: 1924 to 2023. Original data · Licence