Humanverse

Dayani vs Daylen

American parents have registered 4,330 Daylens since 1880, against 753 Dayanis. Daylen is still ahead, with 124 babies in 2025.

Babies given each name, 1880–2025

Births per year: Dayani against Daylen, 1880 to 2025 0 60 120 180 240 1880 1900 1920 1940 1960 1980 2000 2020

Dayani Daylen

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

Daylen has been the commoner name in every year either was published, 1979 to 2025. The lead has never changed hands.

The closest they came was 2015, when Dayani had 54 and Daylen had 139.

Side by side

  Dayani Daylen
Total US births 7534,330
Most in one year 70228
Babies in 2025 38124
Estimated living today 7504,300
Median age today 1114
Peak year 20082010
Best rank 2,630th girls980th boys
Rank in 2025 3,832nd1,529th
First recorded 19981979
Girls / boys 753 / 0344 / 3,986

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 Daylens alive today are over 14; half the Dayanis are over 11. That is 3 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.

Compare something else

Related comparisons

Social Security Administration birth records, 1880–2025, public domain. Full histories: Dayani and Daylen.