Arwyn is a girl name with a rare feel, drawn from real birth records. Below you'll find how many babies have been named Arwyn across the United States, UK, Ireland and New Zealand, how popular Arwyn has been over the decades, and the year it peaked.
| Country | Births on record |
|---|---|
| United States since 1880 | 721 births |
| England & Wales since 1996 | 233 births |
| Scotland since 1974 | 10 births |
| Ireland since 1964 | 3 births |
Counts come from official national birth-registration statistics: U.S. Social Security Administration, England & Wales (Office for National Statistics), Scotland (National Records of Scotland), Northern Ireland (NISRA), Ireland (Central Statistics Office) and New Zealand (Dept. of Internal Affairs). Coverage spans differ, so totals aren't directly comparable across countries.
Babies named Arwyn per year, United States (1978 to 2025). United States peaked in 2025 (55/yr) · England & Wales peaked in 2023 (27/yr) · Scotland peaked in 2022 (4/yr) · Ireland peaked in 2014 (3/yr).
Arwyn is a rare baby name in the United States. It was most common in 2025, when it ranked #5,301 nationally (given to 74 babies that year).
Warren · Ariana · Irwin · Erwin · Arian · Arron · Aryan · Aron
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