Arco
Boy nameArco has been given to 5 babies in the U.S. since 1918. It peaked in 1918.
Popularity over time births per year, 1880–2025
Total babies
5
Peak year
1918 (5 babies)
Rank in 2025
Below top 1000
First recorded
1918
10-year trend
New / returning
Gender split
All boys
Spellings & variants
Names one letter away from Arco — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Arco.
Sibling name ideas for Arco
Same era and popularity as Arco, avoiding matching initials or rhymes.
FAQ
How popular is the name Arco?
Arco has been given to 5 babies in the U.S. since 1918. It ranked below the top 1000 in 2025.
When did the name Arco peak?
Arco peaked in 1918, when 5 babies were given the name.
Is Arco a girl or boy name?
Arco is primarily a boy name (100% of babies named Arco are boys).
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