Humanverse

Lisa vs Lisle

American parents have registered 970,012 Lisas since 1880, against 564 Lisles. Lisa is still ahead, with 256 babies in 2025.

Babies given each name, 1880–2025

Births per year: Lisa against Lisle, 1880 to 2025 0 20k 40k 60k 80k 1880 1900 1920 1940 1960 1980 2000 2020

Lisa Lisle

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 128 years in which either name was published, Lisa for 114 years and Lisle for 14 years. The lead changed hands 15 times.

11 shorter spells of a year or two are folded into the spans above rather than listed separately.

Side by side

  Lisa Lisle
Total US births 970,012564
Most in one year 60,44821
Babies in 2025 256under 5
Estimated living today 876,000130
Median age today 5773
Peak year 19651924
Best rank 1st girls1,727th boys
Rank in 2025 987thunranked
First recorded 18861885
Girls / boys 967,229 / 2,78321 / 543

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 Lisles alive today are over 73; half the Lisas are over 57. That is 16 years between them: two names in use at the same time, worn by two different generations.

Compare something else

Related comparisons

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