Kallyn
- US rank
- #6,546
- Syllables
- 2
- Peak
- #6,335 in 2011
17 babies were named Kallyn in the US in 2025. It has climbed 1,860 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 Kallyn you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- How commonAbout 1 in every 94,340 baby girls born in the US in 2025 was named Kallyn, 17 babies in all. In a typical school of 500 kids, your Kallyn would very likely be the only one.
- HistoryKallyn 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 2011, when it reached #6,335.
- Then vs nowKallyn is 2.1× more common today than it was in 2000. In 2000 it was given to about 1 in 200,000 baby girls; in 2025, about 1 in 94,340.
- TrendKallyn has climbed 1,860 places in the US rankings over the last five years and now sits at #6,546. Fast risers like this often keep climbing, so expect to hear it more.
About the name Kallyn
Kallyn is a girl name of American origin. It has 6 letters and 2 syllables, starting with K and ending in “-lyn”. US birth records list Kallyn for girls from 1986 to 2025, in 39 of those 40 years. Its best year was 2011, when it ranked #6,335 among girl names. In 2025 it ranked #6,546, with 17 babies.
Origin:American names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1980s | 4.7 | 215,054 girls |
| 1990s | 4.4 | 229,358 girls |
| 2000s | 6.8 | 147,059 girls |
| 2010s | 7.9 | 126,582 girls |
| 2020s | 8.3 | 120,000 girls |
Other spellings of Kallyn
More American girl names
- Girl name: Lainey · possibly light
- Girl name: Daisy · day's eye
- Girl name: Josie · he will add
- Unisex name: Kinsley · king's meadow
- Girl name: Sienna · from Siena
- Unisex name: Brooklyn · from Brooklyn, New York
- Girl name: Summer · summer
- Unisex name: Stevie · crown
Questions about the name Kallyn
What is the origin of the name Kallyn?
Kallyn has American roots in our records. Other American names include Lainey, Daisy, Josie.
Is Kallyn a boy or girl name?
Kallyn is a girl name.
How popular is the name Kallyn?
Kallyn ranked #6,546 for US girls in 2025, given to 17 babies. Its best year was 2011 (#6,335).