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Aurelia vs Aurelius

American parents have registered 18,435 Aurelias since 1880, against 1,764 Aureliuses. Aurelia is still ahead, with 1,056 babies in 2025.

Babies given each name, 1880–2025

Births per year: Aurelia against Aurelius, 1880 to 2025 0 300 600 900 1.2k 1880 1900 1920 1940 1960 1980 2000 2020

Aurelia Aurelius

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

Aurelia 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 2001, when Aurelia had 55 and Aurelius had 15.

Side by side

  Aurelia Aurelius
Total US births 18,4351,764
Most in one year 1,056230
Babies in 2025 1,056230
Estimated living today 13,0001,600
Median age today 105
Peak year 20252025
Best rank 290th girls991st boys
Rank in 2025 290th991st
First recorded 18801913
Girls / boys 18,435 / 00 / 1,764

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 Aurelias alive today are over 10; half the Aureliuses are over 5. That is 5 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 Aurelia Aurelius
Poland 10,0292
England and Wales 3,912113
Switzerland 1,47242

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: Aurelia and Aurelius.