Humanverse

Keilani vs Keiley

American parents have registered 5,309 Keilanis since 1880, against 516 Keileys. Keilani is still ahead, with 383 babies in 2025.

Babies given each name, 1880–2025

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

Keilani Keiley

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

Keilani has been the commoner name in every year either was published, 1975 to 2025. The lead has never changed hands.

The closest they came was 1987, when Keilani had 5 and Keiley had 5.

Side by side

  Keilani Keiley
Total US births 5,309516
Most in one year 46632
Babies in 2025 383under 5
Estimated living today 5,300510
Median age today 618
Peak year 20222007
Best rank 632nd girls4,567th girls
Rank in 2025 727thunranked
First recorded 19751978
Girls / boys 5,304 / 5516 / 0

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 Keileys alive today are over 18; half the Keilanis are over 6. That is 12 years between them: two names in use at the same time, worn by two different generations.

Both names abroad

Countries whose statistics office publishes both names, so the comparison can be made somewhere other than the United States.

Country Keilani Keiley
England and Wales 2530

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: Keilani and Keiley.