Kylynn
- US rank
- #3,903
- Syllables
- 2
- Peak
- #2,382 in 2015
37 babies were named Kylynn in the US in 2025. It has dropped 168 places in five years.
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US births per million girls, 1986–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Kylynn you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- How commonAbout 1 in every 43,478 baby girls born in the US in 2025 was named Kylynn, 37 babies in all. In a typical school of 500 kids, your Kylynn would very likely be the only one.
- HistoryKylynn first shows up in US birth records in 1986, the first year at least 5 babies got it. It has been in use for 39 years since.
- Best yearIts best year was 2015, when it reached #2,382.
- Then vs nowKylynn is 3.2× more common today than it was in 2000. In 2000 it was given to about 1 in 138,889 baby girls; in 2025, about 1 in 43,478.
- TrendKylynn has slipped 168 places over the last five years and now sits at #3,903. Good news if you want a familiar name that fewer kids will share.
- Boy or girlKylynn is given to both boys and girls: 88% of the 42 babies named Kylynn in 2025 were girls. That makes it one of the names that truly works for either.
About the name Kylynn
Kylynn is a girl name of Irish origin. It has 6 letters and 2 syllables, starting with K and ending in “-ynn”. US birth records list Kylynn for girls from 1986 to 2025, in 40 of those 40 years. Its best year was 2015, when it ranked #2,382 among girl names. In 2025 it ranked #3,903, with 37 babies.
Origin:Irish names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1980s | 4.5 | 222,222 girls |
| 1990s | 9.0 | 110,742 girls |
| 2000s | 16 | 60,716 girls |
| 2010s | 34 | 29,490 girls |
| 2020s | 24 | 41,040 girls |
Other spellings of Kylynn
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 Kylynn
What is the origin of the name Kylynn?
Kylynn has Irish roots in our records. Other Irish names include Abigail, Riley, Maeve.
Is Kylynn a boy or girl name?
Kylynn is a girl name, though a few boys get it too.
How popular is the name Kylynn?
Kylynn ranked #3,903 for US girls in 2025, given to 37 babies. Its best year was 2015 (#2,382).