Caswell
Boy nameCaswell has been given to 333 babies in the U.S. since 1882. It peaked in 1923. In 2025, about 1 in 284,679 boys was named Caswell.
Popularity over time births per year, 1880–2025
Total babies
333
Peak year
1923 (14 babies)
Rank in 2025
Below top 1000
First recorded
1882
10-year trend
▼ -14%
Gender split
All boys
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Caswell.
Sibling name ideas for Caswell
Same era and popularity as Caswell, avoiding matching initials or rhymes.
FAQ
How popular is the name Caswell?
Caswell has been given to 333 babies in the U.S. since 1882. It ranked below the top 1000 in 2025.
When did the name Caswell peak?
Caswell peaked in 1923, when 14 babies were given the name.
Is Caswell a girl or boy name?
Caswell is primarily a boy name (100% of babies named Caswell are boys).
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