Oswyn
- US rank
- Unranked
- Syllables
- 2
- Peak
- #10,799 in 2021
0 babies were named Oswyn in the US in 2025.
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US births per million boys, 2021–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Oswyn you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- HistoryOswyn first shows up in US birth records in 2013, the first year at least 5 babies got it. That makes it a fairly new name, younger than many of today's parents.
- Best yearIts best year was 2021, when it reached #10,799.
About the name Oswyn
Oswyn is a boy name of English origin. It has 5 letters and 2 syllables, starting with O and ending in “-wyn”. US birth records list Oswyn for boys from 2021 to 2022, in 2 of those 2 years. Its best year was 2021, when it ranked #10,799 among boy names. It hasn't been given to 5 or more US babies in a year since 2022, so today it's a genuinely rare choice.
Origin:English names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 2020s | 3.1 | 317,460 boys |
Other spellings of Oswyn
More English boy names
- Boy name: Oliver · olive tree
- Boy name: Henry · ruler of the home
- Unisex name: James · supplanter
- Boy name: William · resolute protector
- Boy name: Benjamin · son of the right hand
- Boy name: Jack · God is gracious
- Unisex name: Hudson · son of Hudde
- Unisex name: Julian · of the Julius family
Questions about the name Oswyn
What is the origin of the name Oswyn?
Oswyn has English roots in our records. Other English names include Oliver, Henry, James.
Is Oswyn a boy or girl name?
Oswyn is a boy name.
How popular is the name Oswyn?
Oswyn is rare: fewer than 5 US boys got it in 2025, and it was last given to 5 or more in 2022. It peaked at #10,799 in 2021.