Katelyne
- US rank
- Unranked
- Syllables
- 3
- Peak
- #2,938 in 1993
0 babies were named Katelyne in the US in 2025.
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US births per million girls, 1987–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Katelyne you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- HistoryKatelyne first shows up in US birth records in 1987, the first year at least 5 babies got it. It has been in use for 38 years since.
- Best yearIts best year was 1993, when it reached #2,938.
About the name Katelyne
Katelyne is a girl name of Irish origin. It has 8 letters and 3 syllables, starting with K and ending in “-yne”. US birth records list Katelyne for girls from 1987 to 2016, in 28 of those 30 years. Its best year was 1993, when it ranked #2,938 among girl names. It hasn't been given to 5 or more US babies in a year since 2016, so today it's a genuinely rare choice.
Origin:Irish names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1980s | 5.9 | 169,492 girls |
| 1990s | 15 | 65,445 girls |
| 2000s | 11 | 92,166 girls |
| 2010s | 3.4 | 295,359 girls |
Other spellings of Katelyne
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 Katelyne
What is the origin of the name Katelyne?
Katelyne has Irish roots in our records. Other Irish names include Abigail, Riley, Maeve.
Is Katelyne a boy or girl name?
Katelyne is a girl name.
How popular is the name Katelyne?
Katelyne is rare: fewer than 5 US girls got it in 2025, and it was last given to 5 or more in 2016. It peaked at #2,938 in 1993.