Humanverse

Jancarlos vs Jane

American parents have registered 381,009 Janes since 1880, against 1,161 Jancarloses. Jane is still ahead, with 1,380 babies in 2025.

Babies given each name, 1880–2025

Births per year: Jancarlos against Jane, 1880 to 2025 0 2.5k 5k 7.5k 10k 1880 1900 1920 1940 1960 1980 2000 2020

Jancarlos Jane

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

Jane has been the commoner name in every year either was published, 1880 to 2025. The lead has never changed hands.

The closest they came was 2010, when Jancarlos had 107 and Jane had 833.

Side by side

  Jancarlos Jane
Total US births 1,161381,009
Most in one year 1079,961
Babies in 2025 131,380
Estimated living today 1,100207,000
Median age today 1569
Peak year 20101947
Best rank 1,517th boys36th girls
Rank in 2025 6,446th221st
First recorded 19881880
Girls / boys 0 / 1,161379,876 / 1,133

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 Janes alive today are over 69; half the Jancarloses are over 15. That is 54 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: Jancarlos and Jane.