Sea
UnisexSea has been given to 21 babies in the U.S. since 1982. It peaked in 1985.
Popularity over time births per year, 1880–2025
Total babies
21
Peak year
1985 (6 babies)
Rank in 2025
Below top 1000
First recorded
1982
10-year trend
New / returning
Gender split
48% girls / 52% boys
Spellings & variants
Names one letter away from Sea — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Sea.
Sibling name ideas for Sea
Same era and popularity as Sea, avoiding matching initials or rhymes.
FAQ
How popular is the name Sea?
Sea has been given to 21 babies in the U.S. since 1982. It ranked below the top 1000 in 2025.
When did the name Sea peak?
Sea peaked in 1985, when 6 babies were given the name.
Is Sea a girl or boy name?
Sea is a unisex name, used for both girls and boys.
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