Humanverse

Kady vs Kadynce

American parents have registered 2,885 Kadys since 1880, against 994 Kadynces. Kady is still ahead, with 11 babies in 2025.

Babies given each name, 1880–2025

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

Kady Kadynce

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 52 years in which either name was published, Kady for 39 years and Kadynce for 13 years. The lead changed hands 6 times.

Side by side

  Kady Kadynce
Total US births 2,885994
Most in one year 13485
Babies in 2025 117
Estimated living today 2,800990
Median age today 2815
Peak year 20082007
Best rank 1,664th girls2,276th girls
Rank in 2025 8,860th11,932nd
First recorded 19702002
Girls / boys 2,885 / 0988 / 6

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 Kadys alive today are over 28; half the Kadynces are over 15. That is 13 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: Kady and Kadynce.