Caetlin
- US rank
- Unranked
- Syllables
- 2
- Peak
- #11,020 in 2001
0 babies were named Caetlin in the US in 2025.
Save adds it to your list. Vote moves it up the top voted names.
US births per million girls, 1996–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Caetlin you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- HistoryCaetlin first shows up in US birth records in 1996, the first year at least 5 babies got it. It has been in use for 29 years since.
- Best yearIts best year was 2001, when it reached #11,020.
About the name Caetlin
Caetlin is a girl name of Irish origin. It has 7 letters and 2 syllables, starting with C and ending in “-lin”. US birth records list Caetlin for girls from 1996 to 2001, in 4 of those 6 years. Its best year was 2001, when it ranked #11,020 among girl names. It hasn't been given to 5 or more US babies in a year since 2001, so today it's a genuinely rare choice.
Origin:Irish names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1990s | 1.4 | 689,655 girls |
| 2000s | 3.9 | 259,740 girls |
Other spellings of Caetlin
More Irish girl names
- Girl name: Abigail · my father is joy
- Unisex name: Riley · rye clearing
- Girl name: Maeve · she who intoxicates
- Unisex name: Kennedy · helmeted head
- Unisex name: Rylee · rye clearing
- Unisex name: Sloane · raider
- Unisex name: Alani · orange tree
- Girl name: Everleigh · boar clearing
Questions about the name Caetlin
What is the origin of the name Caetlin?
Caetlin has Irish roots in our records. Other Irish names include Abigail, Riley, Maeve.
Is Caetlin a boy or girl name?
Caetlin is a girl name.
How popular is the name Caetlin?
Caetlin is rare: fewer than 5 US girls got it in 2025, and it was last given to 5 or more in 2001. It peaked at #11,020 in 2001.