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Kalayah vs Kaleigh

American parents have registered 16,250 Kaleighs since 1880, against 1,442 Kalayahs. But in 2025 it was Kalayah that was commoner, 129 babies to 56.

Babies given each name, 1880–2025

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

Kalayah Kaleigh

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 46 years in which either name was published, Kaleigh for 41 years and Kalayah for 5 years. The lead changed hands once.

Side by side

  Kalayah Kaleigh
Total US births 1,44216,250
Most in one year 140729
Babies in 2025 12956
Estimated living today 1,40016,000
Median age today 523
Peak year 20242001
Best rank 1,529th girls399th girls
Rank in 2025 1,611th2,957th
First recorded 19981980
Girls / boys 1,442 / 016,244 / 6

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 Kaleighs alive today are over 23; half the Kalayahs are over 5. That is 18 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 Kalayah Kaleigh
England and Wales 6393

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: Kalayah and Kaleigh.