Humanverse

Kiaira vs Kian

American parents have registered 13,568 Kians since 1880, against 508 Kiairas. Kian is still ahead, with 803 babies in 2025.

Babies given each name, 1880–2025

Births per year: Kiaira against Kian, 1880 to 2025 0 250 500 750 1k 1880 1900 1920 1940 1960 1980 2000 2020

Kiaira Kian

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 56 years in which either name was published, Kian for 55 years and Kiaira for 1 year. The lead changed hands 2 times.

Side by side

  Kiaira Kian
Total US births 50813,568
Most in one year 42803
Babies in 2025 under 5803
Estimated living today 50013,000
Median age today 279
Peak year 19992025
Best rank 3,099th girls400th boys
Rank in 2025 unranked400th
First recorded 19891970
Girls / boys 508 / 0111 / 13,457

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 Kiairas alive today are over 27; half the Kians are over 9. That is 18 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: Kiaira and Kian.