Kairyn
- Gender
- Boy
- Say it
- KAIR-in
- Origin
- Modern
- US rank, 2025
- #5,606 for boys
Kairyn is a boys' name of Modern origin. In 2025 it ranked 5,606th for boys in the US (16 babies).
Where does Kairyn come from?
Modern: modern spelling, perhaps of Kieran or Kyren
Is Kairyn a girl's or a boy's name?
Kairyn is a boys' name. In 2025, it was given to 16 boys in the US. Too few girls were given it to be listed.
How popular is Kairyn in the US?
- Rank in 2025
- #5,606among boys
- Babies in 2025
- 16about 1 in 110,000 boys
- Five-year trend
- Risingup 97% in five years
- Same name in a class
- under 1%chance among 15 boys
In 2025, 16 boys in the US were named Kairyn, making it the 5,606th most popular name for boys. Five years earlier, in 2020, it was 5,976th. Its busiest year was 2023, with 26 boys. It first appears in the records in 2005.
Half of all the boys named Kairyn in the US since 1880 were born between 2016 and 2023, the years shaded on the chart below.
Kairyn in the US, year by year
| Year | Boys | Rank |
|---|---|---|
| 2025 | 16 | #5,606 |
| 2024 | 19 | #5,063 |
| 2023 | 26 | #4,109 |
| 2022 | 13 | #6,473 |
| 2021 | 17 | #5,333 |
| 2020 | 14 | #5,976 |
| 2019 | 8 | #8,883 |
| 2018 | 9 | #8,150 |
| 2017 | 10 | #7,542 |
| 2016 | 7 | #9,659 |
| 2015 | 8 | #8,739 |
| 2014 | 14 | #5,993 |
| 2013 | 5 | #12,129 |
| 2012 | 0 | – |
| 2011 | 5 | #12,280 |
| 2010 | 5 | #12,224 |
| 2009 | 0 | – |
| 2008 | 0 | – |
| 2007 | 0 | – |
| 2006 | 0 | – |
| 2005 | 6 | #10,144 |
Nicknames for Kairyn
- Kai 816 boys in the UK in 2025
Names like Kairyn
Names given in the same years and the same naming tradition, with a similar sound.
Kayden Brecken Finnegan Kyden Kyaire Rayden Finn Braylen Declan Cassian Keegan Raiden
Names related to Kairyn
More Modern names
Jayden Ailany Myla Nevaeh Jax Indie Miley Raelynn Kaiden Kehlani Alayna Caden Zayden Wrenley Mya Oaklynn
Sources
Figures from Popular Baby Names (US Social Security Administration). Nameling last updated them on 20 October 2026. How the figures are worked out, and the data to download.
To cite this page: Nameling, “Kairyn: name meaning, origin and popularity”, https://www.nameling.co.uk/names/kairyn, updated 20 October 2026.