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Alona vs Aloysius

American parents have registered 5,724 Aloysiuses since 1880, against 3,197 Alonas. But in 2025 it was Alona that was commoner, 43 babies to 20.

Babies given each name, 1880–2025

Births per year: Alona against Aloysius, 1880 to 2025 0 50 100 150 200 1880 1900 1920 1940 1960 1980 2000 2020

Alona Aloysius

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 146 years in which either name was published, Aloysius for 91 years and Alona for 55 years. The lead changed hands 15 times.

12 shorter spells of a year or two are folded into the spans above rather than listed separately.

Side by side

  Alona Aloysius
Total US births 3,1975,724
Most in one year 107199
Babies in 2025 4320
Estimated living today 3,0001,400
Median age today 2149
Peak year 19851916
Best rank 1,263rd girls394th boys
Rank in 2025 3,517th4,857th
First recorded 19171880
Girls / boys 3,197 / 00 / 5,724

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 Aloysiuses alive today are over 49; half the Alonas are over 21. That is 28 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 Alona Aloysius
England and Wales 2429

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: Alona and Aloysius.