Humanverse

Alvar vs Alvaro

American parents have registered 17,362 Alvaros since 1880, against 92 Alvars. Alvaro is still ahead, with 328 babies in 2025.

Babies given each name, 1880–2025

Births per year: Alvar against Alvaro, 1880 to 2025 0 125 250 375 500 1880 1900 1920 1940 1960 1980 2000 2020

Alvar Alvaro

Each line is every baby given the name that year, girls and boys added together — the only count that means the same thing for both names. A line breaks where the name fell below five babies in a year — the point at which the SSA stops publishing it — rather than being drawn through a figure nobody published. A single published year in a gap shows as a dot.

Who was ahead

Of the 112 years in which either name was published, Alvaro for 110 years and Alvar for 2 years. The lead changed hands 3 times.

Side by side

  Alvar Alvaro
Total US births 9217,362
Most in one year 15441
Babies in 2025 under 5328
Estimated living today 1116,000
Median age today 1025
Peak year 19172000
Best rank 1,986th boys513th boys
Rank in 2025 unranked777th
First recorded 19141914
Girls / boys 0 / 925 / 17,357

A rank is a position within one sex’s list for one year, so the two rank rows are not subtracted from one another and the winning column is not marked on them. The living figure is a life-table estimate, not a count.

Which name is older

Half of the Alvaros alive today are over 25; half the Alvars are over 10. That is 15 years between them: two names in use at the same time, worn by two different generations.

Both names abroad

Countries whose statistics office publishes both names, so the comparison can be made somewhere other than the United States.

Country Alvar Alvaro
France 10900
Switzerland 48228
England and Wales 25212

Every spelling a country files separately is added together, over whatever years that country publishes — which is not the same range in any two of them, so read the columns against each other and not the rows.

Compare something else

Related comparisons

Social Security Administration birth records, 1880–2025, public domain. Full histories: Alvar and Alvaro.