Humanverse

Kaylan vs Kaylee

American parents have registered 140,601 Kaylees since 1880, against 5,203 Kaylans. Kaylee is still ahead, with 1,205 babies in 2025.

Babies given each name, 1880–2025

Births per year: Kaylan against Kaylee, 1880 to 2025 0 2k 4k 6k 8k 1880 1900 1920 1940 1960 1980 2000 2020

Kaylan Kaylee

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 66 years in which either name was published, Kaylee for 65 years and Kaylan for 1 year. The lead changed hands 2 times.

Side by side

  Kaylan Kaylee
Total US births 5,203140,601
Most in one year 2567,225
Babies in 2025 311,205
Estimated living today 5,100139,000
Median age today 2618
Peak year 19972009
Best rank 878th girls26th girls
Rank in 2025 7,885th255th
First recorded 19701943
Girls / boys 4,402 / 801140,425 / 176

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 Kaylans alive today are over 26; half the Kaylees are over 18. That is 8 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 Kaylan Kaylee
France 1,675745
England and Wales 8601,231
Belgium 36366
Scotland 3193

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: Kaylan and Kaylee.