Humanverse

Jay vs Jayleen

American parents have registered 198,132 Jays since 1880, against 13,247 Jayleens. Jay is still ahead, with 818 babies in 2025.

Babies given each name, 1880–2025

Births per year: Jay against Jayleen, 1880 to 2025 0 1.5k 3k 4.5k 6k 1880 1900 1920 1940 1960 1980 2000 2020

Jay Jayleen

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 146 years in which either name was published, Jay for 144 years and Jayleen for 2 years. The lead changed hands 4 times.

Side by side

  Jay Jayleen
Total US births 198,13213,247
Most in one year 5,429802
Babies in 2025 818218
Estimated living today 140,00013,000
Median age today 5612
Peak year 19602011
Best rank 78th boys394th girls
Rank in 2025 392nd1,098th
First recorded 18801954
Girls / boys 2,584 / 195,54813,048 / 199

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 Jays alive today are over 56; half the Jayleens are over 12. That is 44 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 Jay Jayleen
England and Wales 14,91614
France 42575

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: Jay and Jayleen.