Ceridwen
- US rank
- Unranked
- Syllables
- 3
- Peak
- #16,215 in 2016
0 babies were named Ceridwen in the US in 2025.
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US births per million girls, 2016–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Ceridwen you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- HistoryCeridwen first shows up in US birth records in 2016, 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 2016, when it reached #16,215.
About the name Ceridwen
Ceridwen is a girl name of Welsh origin. It has 8 letters and 3 syllables, starting with C and ending in “-wen”. US birth records list Ceridwen for girls only in 2016, the one year at least 5 babies got it. Its best year was 2016, when it ranked #16,215 among girl names. It hasn't been given to 5 or more US babies in a year since 2016, so today it's a genuinely rare choice.
Origin:Welsh names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 2010s | 2.8 | 357,143 girls |
More Welsh girl names
- Girl name: Cecilia · blind
- Unisex name: Reese · ardor, enthusiasm
- Girl name: Arianna · most holy
- Unisex name: Rowan · little red-haired one
- Unisex name: Morgan · possibly sea circle
- Girl name: Sabrina · River Severn
- Unisex name: Teagan · possibly poet
- Girl name: Gwendolyn · white ring
Questions about the name Ceridwen
What is the origin of the name Ceridwen?
Ceridwen has Welsh roots in our records. Other Welsh names include Cecilia, Reese, Arianna.
Is Ceridwen a boy or girl name?
Ceridwen is a girl name.
How popular is the name Ceridwen?
Ceridwen is rare: fewer than 5 US girls got it in 2025, and it was last given to 5 or more in 2016. It peaked at #16,215 in 2016.