Gender
Male
Origin
- Welsh
- myth name (son of Gwyn)
Pronunciation
he(il)-yn
Popularity in the USA
- Girls: peak in 2023 (rank #8048, 13 births); most recent 2025 (rank #9457, 10 births)
| Year | Girls |
|---|---|
| 2025 | 10 |
| 2024 | 10 |
| 2023 | 13 |
| 2022 | 10 |
| 2021 | 10 |
| 2020 | 6 |
| 2019 | 8 |
| 2018 | 6 |
| 2017 | 8 |
| 2016 | – |
Top girl names · Top boy names in the USA (2025)
Source: U.S. Social Security Administration (SSA), national baby names data (public domain). This site is not affiliated with or endorsed by the SSA. Data years: 1880 to 2025. Original data