Nellwyn
Girl nameNellwyn has been given to 20 babies in the U.S. since 1937. It peaked in 1937.
Popularity over time births per year, 1880–2025
Total babies
20
Peak year
1937 (5 babies)
Rank in 2025
Below top 1000
First recorded
1937
10-year trend
New / returning
Gender split
All girls
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Nellwyn.
Sibling name ideas for Nellwyn
Same era and popularity as Nellwyn, avoiding matching initials or rhymes.
FAQ
How popular is the name Nellwyn?
Nellwyn has been given to 20 babies in the U.S. since 1937. It ranked below the top 1000 in 2025.
When did the name Nellwyn peak?
Nellwyn peaked in 1937, when 5 babies were given the name.
Is Nellwyn a girl or boy name?
Nellwyn is primarily a girl name (100% of babies named Nellwyn are girls).
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