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Ila vs Ilaria

American parents have registered 25,120 Ilas since 1880, against 788 Ilarias. Ila is still ahead, with 390 babies in 2025.

Babies given each name, 1880–2025

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

Ila Ilaria

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

Ila 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 1995, when Ila had 16 and Ilaria had 9.

Side by side

  Ila Ilaria
Total US births 25,120788
Most in one year 64960
Babies in 2025 39060
Estimated living today 8,900780
Median age today 178
Peak year 19252025
Best rank 261st girls2,822nd girls
Rank in 2025 718th2,822nd
First recorded 18801968
Girls / boys 25,060 / 60788 / 0

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 Ilas alive today are over 17; half the Ilarias are over 8. That is 9 years between them: two names in use at the same time, worn by two different generations.

Where each one is strongest

How much commoner the name is in that state than it is nationally, from births recorded since 1910.

Both names abroad

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

Country Ila Ilaria
England and Wales 283484
France 85270
Belgium 15321
Poland 230

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: Ila and Ilaria.