Girl · Name family
Casey
130,410births recorded
13Countries
4Variants
2002Peak · South Australia
#324Scotland 2025
Casey is a girl name family recorded 130,410 times in 13 countries since 1921. It ranks highest today in Scotland (#324 in 2025). Its all-time peak was in South Australia in 2002, at 314.8 births per 100,000.
Popularity by country
Births per 100,000 newborns, all forms of the name combined.
Which form wins where
Births per 100,000 newborns for each form, in the selected country.
Rank in countries that publish top lists only
All forms of Casey
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Casey | English | 78,100 | 🇺🇸 United States | #1065 | 1987 | ▼ 26 % |
| Casey | English | 7,033 | 🏴 England & Wales | #1639 | 2001 | ▼ 83 % |
| Casey | English | 1,397 | 🇦🇺 New South Wales | – | 1990 | – |
| Casey | English | 1,323 | 🇨🇦 Ontario | #1018 | 1986 | ▼ 33 % |
| Casey | English | 942 | 🏴 Scotland | #324 | 2007 | ▼ 64 % |
| Casey | English | 918 | 🇮🇪 Ireland | – | 2000 | – |
| Kasey | English | 33,326 | 🇺🇸 United States | #1872 | 1987 | ▼ 50 % |
| Kasey | English | 1,563 | 🏴 England & Wales | – | 2006 | – |
| Kasey | English | 327 | 🇨🇦 Ontario | – | 1995 | – |
| Kasey | English | 241 | 🇮🇪 Ireland | – | 2014 | – |
| Kasey | English | 219 | 🏴 Scotland | – | 2007 | – |
| Kasey | English | 124 | 🇦🇺 South Australia | – | 2002 | – |
| Cassey | English | 1,846 | 🇺🇸 United States | – | 1986 | – |
| Cassey | English | 51 | 🏴 England & Wales | – | 2005 | – |
| Cassey | English | 5 | 🇨🇦 Québec | – | 1994 | – |
| Kassey | English | 743 | 🇺🇸 United States | #13208 | 1992 | ▼ 33 % |
How we grouped these names
- Casey ↔ Kasey — spelling variant
- Casey ↔ Cassey — spelling variant
- Casey ↔ Kassey — spelling variant
Questions about Casey
How popular is the name Casey?
In 2025 it ranked #324 in Scotland. Official registers record 130,410 births across 13 countries.
What is Casey in other languages?
Kasey (English); Cassey (English); Kassey (English).
When was Casey most popular?
It peaked in South Australia in 2002, at 314.8 births per 100,000.
Is Casey a boy or a girl name?
In official birth registers, Casey is a girl name.