Declining since 2000, #3,903 for girls today.
Popularity of Bronwyn since 1942
Babies named Bronwyn per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls |
|---|---|
| 1940s | 169 |
| 1950s | 247 |
| 1960s | 495 |
| 1970s | 488 |
| 1980s | 362 |
| 1990s | 521 |
| 2000s | 663 |
| 2010s | 523 |
| 2020s | 261 |
Meaning & origin
Bronwyn is a Welsh name that has been in use in the United States since at least 1942, when it was first recorded. It reached its peak popularity in 1964, the same year the baby boom generation was coming of age. Since 2000, however, its usage has been in decline, and in 2025 it ranked 3903 overall, with approximately 1 in 43,440 female newborns receiving the name. While it never cracked the top 1000, Bronwyn has maintained a quiet presence, likely sustained by its distinctive sound and Welsh heritage. The name's spelling with a 'y' is the more common Anglicized form; the original Welsh version uses 'Bronwen' for females. Bronwyn remains a rare but recognizable choice, often appreciated for its melodic quality and Celtic roots.
Bronwyn is a modern Welsh name, a feminine variant of Bronwen. It is composed of 'bron' (breast) and 'gwyn' (white, fair), often interpreted as 'white-breasted' or 'fair-bosomed'. The name gained popularity outside Wales in the 20th century, particularly in English-speaking countries, and is often associated with the character Bronwyn in the 1939 film 'The Wizard of Oz' (though this connection is sometimes debated).
Nicknames & variants
Nicknames: Bron, Winnie
Variants: Bronwen
Sibling names for Bronwyn
Names that share Bronwyn's style, for a brother or sister.

