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Kadon vs Kady

American parents have registered 2,885 Kadys since 1880, against 720 Kadons. But in 2025 it was Kadon that was commoner, 11 babies to 11.

Babies given each name, 1880–2025

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

Kadon Kady

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

Kady has been the commoner name in every year either was published, 1970 to 2025. The lead has never changed hands.

The closest they came was 2007, when Kadon had 52 and Kady had 52.

Side by side

  Kadon Kady
Total US births 7202,885
Most in one year 54134
Babies in 2025 1111
Estimated living today 7102,800
Median age today 1728
Peak year 20052008
Best rank 2,206th boys1,664th girls
Rank in 2025 7,194th8,860th
First recorded 19951970
Girls / boys 0 / 7202,885 / 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 Kadys alive today are over 28; half the Kadons are over 17. That is 11 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.

Both names abroad

Countries whose statistics office publishes both names, so the comparison can be made somewhere other than the United States.

Country Kadon Kady
England and Wales 16649

Every spelling a country files separately is added together, over whatever years that country publishes — which is not the same range in any two of them, so read the columns against each other and not the rows.

Compare something else

Related comparisons

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