Humanverse

Idaly vs Idamay

American parents have registered 994 Idalys since 1880, against 84 Idamays. Idaly is still ahead, with 9 babies in 2025.

Babies given each name, 1880–2025

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

Idaly Idamay

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 49 years in which either name was published, Idaly for 37 years and Idamay for 12 years. The lead changed hands once.

Side by side

  Idaly Idamay
Total US births 99484
Most in one year 789
Babies in 2025 9under 5
Estimated living today 9802
Median age today 1992
Peak year 20031918
Best rank 2,203rd girls3,244th girls
Rank in 2025 10,107thunranked
First recorded 19891905
Girls / boys 994 / 084 / 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 Idamays alive today are over 92; half the Idalys are over 19. That is 73 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: Idaly and Idamay.