Humanverse

Luis vs Luisana

American parents have registered 294,500 Luises since 1880, against 603 Luisanas. Luis is still ahead, with 2,482 babies in 2025.

Babies given each name, 1880–2025

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

Luis Luisana

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

Luis 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 1983, when Luis had 3,354 and Luisana had 131.

Side by side

  Luis Luisana
Total US births 294,500603
Most in one year 8,066131
Babies in 2025 2,4826
Estimated living today 271,000590
Median age today 2738
Peak year 20071983
Best rank 60th boys1,060th girls
Rank in 2025 144th13,208th
First recorded 18801982
Girls / boys 1,541 / 292,959603 / 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 Luisanas alive today are over 38; half the Luises are over 27. That is 11 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: Luis and Luisana.