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Kellie vs Kellin

American parents have registered 51,108 Kellies since 1880, against 1,279 Kellins. But in 2025 it was Kellin that was commoner, 44 babies to 19.

Babies given each name, 1880–2025

Births per year: Kellie against Kellin, 1880 to 2025 0 800 1.6k 2.4k 3.2k 1880 1900 1920 1940 1960 1980 2000 2020

Kellie Kellin

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 97 years in which either name was published, Kellie for 84 years and Kellin for 13 years. The lead changed hands once.

Side by side

  Kellie Kellin
Total US births 51,1081,279
Most in one year 2,659110
Babies in 2025 1944
Estimated living today 48,0001,300
Median age today 4710
Peak year 19692014
Best rank 130th girls1,473rd boys
Rank in 2025 6,116th2,833rd
First recorded 19131982
Girls / boys 50,754 / 35494 / 1,185

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 Kellies alive today are over 47; half the Kellins are over 10. That is 37 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 Kellie Kellin
England and Wales 32216

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: Kellie and Kellin.