Holding steady.
Popularity of Gwenlyn since 1934
Babies named Gwenlyn per year in U.S. Social Security records. Raw births topped out in 1943, but relative to how few babies were recorded back then, Gwenlyn's real moment was 1937.
Data table (by decade)
| Decade | Girls |
|---|---|
| 1930s | 22 |
| 1940s | 61 |
| 1950s | 46 |
| 1960s | 11 |
| 1970s | 0 |
| 1980s | 0 |
| 1990s | 0 |
| 2000s | 0 |
| 2010s | 0 |
| 2020s | 0 |
Meaning & origin
Gwenlyn is a rare Welsh name that first appeared in U.S. records in 1934. Its peak year was 1937, and since then its usage has remained stable but minimal, never registering a rank in national data. The name is composed of two Welsh elements: 'gwen,' meaning white or blessed, and 'llyn,' meaning ring or pool. As a compound, it fits a pattern of Welsh feminine names that often include 'gwen' as a prefix or suffix (e.g., Bronwen, Arwen). Because its occurrence is so infrequent, no top states can be associated with it, but it is most likely used by families with Welsh heritage or an appreciation for Celtic names. Gwenlyn's trajectory is flat, indicating it has neither surged nor declined in recent years, preserving its status as an exceedingly uncommon choice.
Gwenlyn is a Welsh name combining 'gwen' (white, fair, blessed) and 'llyn' (ring, pool). It has been in occasional use in Wales and among Welsh diaspora communities, though it remains uncommon. The name was first recorded in the United States in 1934, with a brief peak in popularity around 1937.
Nicknames & variants
Nicknames: Gwen, Lyn
Variants: Gwenlin
Sibling names for Gwenlyn
Names that share Gwenlyn's style, for a brother or sister.

