Humanverse

Arley vs Arline

American parents have registered 17,626 Arlines since 1880, against 4,546 Arleys. But in 2025 it was Arley that was commoner, 126 babies to fewer than five.

Babies given each name, 1880–2025

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

Arley Arline

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 143 years in which either name was published, Arline for 97 years and Arley for 46 years. The lead changed hands 13 times.

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

Side by side

  Arley Arline
Total US births 4,54617,626
Most in one year 126677
Babies in 2025 126under 5
Estimated living today 2,8003,800
Median age today 1479
Peak year 20251924
Best rank 1,753rd boys253rd girls
Rank in 2025 1,753rdunranked
First recorded 18841883
Girls / boys 898 / 3,64817,590 / 36

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 Arlines alive today are over 79; half the Arleys are over 14. That is 65 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 Arley Arline
France 535

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: Arley and Arline.