Declyn
Declyn was the #4,539 boys' name in the US in 2025 (22 babies).
Declyn as a boy’s name
- US
- England & Wales
- Scotland
- Canada
Show the numbers
| Year | US | England & Wales | Scotland | Canada |
|---|---|---|---|---|
| 2025 | #4,539 (22) | — | — | — |
| 2024 | #5,067 (19) | — | — | — |
| 2023 | #3,883 (28) | — | — | — |
| 2022 | #3,412 (34) | — | — | — |
| 2021 | #3,074 (39) | — | — | — |
| 2020 | #3,570 (30) | — | — | — |
| 2019 | #3,794 (28) | — | — | — |
| 2018 | #2,943 (40) | — | — | #2,176 (7) |
| 2017 | #3,586 (30) | — | — | — |
| 2016 | #2,885 (41) | — | — | #2,182 (7) |
| 2015 | #3,513 (31) | — | — | #2,387 (6) |
| 2014 | #3,532 (30) | #4,632 (3) | — | — |
| 2013 | #3,753 (27) | #3,315 (5) | — | #2,606 (5) |
| 2012 | #5,035 (18) | — | #669 (3) | #2,158 (7) |
| 2011 | #4,822 (19) | — | — | #2,629 (5) |
Declyn as a girl’s name
- US
Show the numbers
| Year | US |
|---|---|
| 2025 | #6,546 (17) |
| 2024 | #5,962 (20) |
| 2023 | #6,409 (18) |
| 2022 | #6,229 (19) |
| 2021 | #5,091 (25) |
| 2020 | #4,548 (29) |
| 2019 | #7,025 (16) |
| 2018 | #4,562 (30) |
| 2017 | #5,338 (24) |
| 2016 | #6,186 (20) |
| 2015 | #5,653 (23) |
| 2014 | #5,993 (21) |
| 2013 | #11,000 (9) |
| 2012 | #7,456 (16) |
| 2011 | #11,181 (9) |
The tide so far
- Peaked in the US in 2016 at #2,885.
- Falling over the last five years.
- First recorded in the US in 2007.
- In 2025, 44% of US babies named Declyn were girls.
How common is it?
about 1 in 77,000 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 77,000 | rare |
| US | Girls | 2025 | about 1 in 91,000 | rare |
Next year
On its recent trend, Declyn is likely to keep falling in the US in 2026: about 1 in 100,000 baby boys. Likely range 1 in 78,000 to 1 in 130,000.
Estimate, not an official figure. How we estimate.
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 |
|---|---|---|---|---|
| Declyn | Canada | Boys | — | too few |
| Declyn | England & Wales | Boys | — | too few |
| Declyn | Scotland | Boys | — | too few |
| Declyn | US | Girls | #6,546 | 17 |
| Declyn | US | Boys | #4,539 | 22 |