Boy name
Sergio
Sergio holds the #441 spot on the 2025 list of the most popular boy names in the U.S. That amounts to 714 newborn boys in a single year. The name has been cooling off, slipping from #379 in 2020 to #441 today. Its strongest year on record was 1992 (#156 nationally, 2,018 newborns), in a data series reaching back to 1913. The name's biggest fan base is in Arizona (#175 there in 2025).
Rankings
2025 rank
#441
among boy names
Trend
Falling
last 5 years
All-time peak
#156
in 1992 (1990s)
Babies in 2025
714
boys named Sergio
Sergio popularity, 1880–2025
Where Sergio is most popular
Share of boys born in 2025:lowhighno data (< 5 births)
Strongest states: Arizona (#175), New Mexico (#236), Nevada (#243)
Uniqueness score
39/ 100Very common
everywhereone of a kind
A familiar pick that most people will recognize instantly. Based on how many babies per birth were named Sergio in the most recent year of SSA data.