Humanverse

Sacha vs Sachiko

American parents have registered 2,563 Sachas since 1880, against 662 Sachikos. Sacha is still ahead, with 30 babies in 2025.

Babies given each name, 1880–2025

Births per year: Sacha against Sachiko, 1880 to 2025 0 40 80 120 160 1880 1900 1920 1940 1960 1980 2000 2020

Sacha Sachiko

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 85 years in which either name was published, Sacha for 58 years and Sachiko for 27 years. The lead changed hands once.

Side by side

  Sacha Sachiko
Total US births 2,563662
Most in one year 12631
Babies in 2025 30under 5
Estimated living today 2,500290
Median age today 3739
Peak year 19771921
Best rank 1,191st girls1,476th girls
Rank in 2025 unrankedunranked
First recorded 19681916
Girls / boys 1,912 / 651662 / 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 Sachikos alive today are over 39; half the Sachas are over 37. That is 2 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: Sacha and Sachiko.