Humanverse

Korey vs Kori

American parents have registered 16,387 Koris since 1880, against 12,863 Koreys. Kori is still ahead, with 287 babies in 2025.

Babies given each name, 1880–2025

Births per year: Korey against Kori, 1880 to 2025 0 150 300 450 600 1880 1900 1920 1940 1960 1980 2000 2020

Korey Kori

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 72 years in which either name was published, Kori for 47 years and Korey for 25 years. The lead changed hands 15 times.

9 shorter spells of a year or two are folded into the spans above rather than listed separately.

Side by side

  Korey Kori
Total US births 12,86316,387
Most in one year 551503
Babies in 2025 54287
Estimated living today 12,00016,000
Median age today 3325
Peak year 19902016
Best rank 438th boys631st girls
Rank in 2025 2,718th978th
First recorded 19531953
Girls / boys 1,420 / 11,44314,822 / 1,565

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 Koreys alive today are over 33; half the Koris are over 25. That is 8 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 Korey Kori
England and Wales 623300
Scotland 7738
Northern Ireland 2312
Ireland 286

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: Korey and Kori.