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Antero vs Antonia

American parents have registered 36,840 Antonias since 1880, against 71 Anteros. Antonia is still ahead, with 175 babies in 2025.

Babies given each name, 1880–2025

Births per year: Antero against Antonia, 1880 to 2025 0 200 400 600 800 1880 1900 1920 1940 1960 1980 2000 2020

Antero Antonia

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

Antonia has been the commoner name in every year either was published, 1880 to 2025. The lead has never changed hands.

The closest they came was 2007, when Antero had 8 and Antonia had 279.

Side by side

  Antero Antonia
Total US births 7136,840
Most in one year 8678
Babies in 2025 5175
Estimated living today 7026,000
Median age today 3240
Peak year 19911996
Best rank 5,942nd boys395th girls
Rank in 2025 12,008th1,279th
First recorded 19651880
Girls / boys 0 / 7134,222 / 2,618

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 Antonias alive today are over 40; half the Anteros are over 32. That is 8 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 Antero Antonia
France 2010,450

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: Antero and Antonia.