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Arleen vs Arley

American parents have registered 12,617 Arleens since 1880, against 4,546 Arleys. But in 2025 it was Arley that was commoner, 126 babies to 19.

Babies given each name, 1880–2025

Births per year: Arleen against Arley, 1880 to 2025 0 125 250 375 500 1880 1900 1920 1940 1960 1980 2000 2020

Arleen Arley

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 139 years in which either name was published, Arleen for 103 years and Arley for 36 years. The lead changed hands 6 times.

Side by side

  Arleen Arley
Total US births 12,6174,546
Most in one year 415126
Babies in 2025 19126
Estimated living today 7,5002,800
Median age today 6514
Peak year 19392025
Best rank 303rd girls1,753rd boys
Rank in 2025 6,116th1,753rd
First recorded 18981884
Girls / boys 12,611 / 6898 / 3,648

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 Arleens alive today are over 65; half the Arleys are over 14. That is 51 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 Arleen Arley
England and Wales 18688
Scotland 3623

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: Arleen and Arley.