Kaysen
Kaysen was the #415 boys' name in the US in 2025 (772 babies), and #3,256 in England & Wales and #642 in Canada.
Kaysen as a boy’s name
- US
- England & Wales
- Scotland
- Ireland
- Canada
Show the numbers
| Year | US | England & Wales | Scotland | Ireland | Canada |
|---|---|---|---|---|---|
| 2025 | #415 (772) | #3,256 (6) | #560 (5) | — | #642 (44) |
| 2024 | #597 (480) | #2,444 (9) | — | — | #668 (40) |
| 2023 | #568 (515) | #2,547 (8) | — | — | #693 (37) |
| 2022 | #538 (553) | #3,049 (6) | — | — | #616 (43) |
| 2021 | #581 (482) | #2,125 (10) | #605 (4) | #755 (3) | #530 (54) |
| 2020 | #562 (498) | #3,848 (4) | — | #741 (3) | #639 (40) |
| 2019 | #576 (483) | #3,013 (6) | — | — | #658 (39) |
| 2018 | #626 (426) | #2,693 (7) | — | — | #748 (33) |
| 2017 | #656 (391) | #2,052 (11) | — | — | #651 (39) |
| 2016 | #714 (342) | #1,903 (12) | — | — | #793 (31) |
| 2015 | #710 (351) | #3,004 (6) | — | — | #923 (24) |
| 2014 | #768 (305) | #2,964 (6) | — | — | #854 (27) |
| 2013 | #934 (217) | #4,685 (3) | — | — | #944 (23) |
| 2012 | #960 (210) | #3,416 (5) | — | — | #966 (22) |
| 2011 | #1,264 (136) | — | — | — | #1,211 (16) |
The tide so far
- Peaked in the US in 2025 at #415.
- Rising over the last five years.
- First recorded in the US in 1998.
How common is it?
about 1 in 2,200 baby boys in the published US list for 2025.
In a group of 1,000 children born that year, you would expect to meet fewer than 1. How we work this out.
How common, country by country
| Where | Sex | Latest year | Share | Verdict |
|---|---|---|---|---|
| US | Boys | 2025 | about 1 in 2,200 | uncommon |
| England & Wales | Boys | 2025 | about 1 in 45,000 | rare |
| Scotland | Boys | 2025 | about 1 in 3,900 | uncommon |
| Canada | Boys | 2025 | about 1 in 3,600 | uncommon |
Next year
On its recent trend, Kaysen is likely to keep falling in the US in 2026: about 1 in 2,400 baby boys. Likely range 1 in 1,700 to 1 in 3,400.
Estimate, not an official figure. How we estimate.
Across the US
- #1–10
- #11–50
- #51–100
- #101–500
- below #500
Across Canada
| Province | Year | Rank | Babies |
|---|---|---|---|
| Ontario | 2024 | #964 | 11 |
Kaysen (boys): rank in each province’s latest list. Only Quebec and Ontario publish full name lists; Ontario’s latest list is a year behind.
Spellings
Official statistics count each spelling separately, so we show them side by side rather than adding them up.
| Spelling | Where | Sex | Latest rank | Babies |
|---|---|---|---|---|
| Kaysen | Canada | Boys | #642 | 44 |
| Kaysen | England & Wales | Boys | #3,256 | 6 |
| Kaysen | Ireland | Boys | — | too few |
| Kaysen | Northern Ireland | Boys | — | too few |
| Kaysen | Scotland | Boys | #560 | 5 |
| Kaysen | US | Girls | #7,491 | 14 |
| Kaysen | US | Boys | #415 | 772 |