Rosan
Girl nameRosan has been given to 97 babies in the U.S. since 1939. It peaked in 1943.
Popularity over time births per year, 1880–2025
Total babies
97
Peak year
1943 (8 babies)
Rank in 2025
Below top 1000
First recorded
1939
10-year trend
New / returning
Gender split
All girls
Spellings & variants
Names one letter away from Rosan — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Rosan.
Sibling name ideas for Rosan
Same era and popularity as Rosan, avoiding matching initials or rhymes.
FAQ
How popular is the name Rosan?
Rosan has been given to 97 babies in the U.S. since 1939. It ranked below the top 1000 in 2025.
When did the name Rosan peak?
Rosan peaked in 1943, when 8 babies were given the name.
Is Rosan a girl or boy name?
Rosan is primarily a girl name (100% of babies named Rosan are girls).
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