Humanverse

Kallie vs Kalyssa

American parents have registered 12,683 Kallies since 1880, against 852 Kalyssas. Kallie is still ahead, with 279 babies in 2025.

Babies given each name, 1880–2025

Births per year: Kallie against Kalyssa, 1880 to 2025 0 125 250 375 500 1880 1900 1920 1940 1960 1980 2000 2020

Kallie Kalyssa

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

Kallie has been the commoner name in every year either was published, 1923 to 2025. The lead has never changed hands.

The closest they came was 2001, when Kallie had 268 and Kalyssa had 47.

Side by side

  Kallie Kalyssa
Total US births 12,683852
Most in one year 44455
Babies in 2025 2798
Estimated living today 13,000840
Median age today 1718
Peak year 20142007
Best rank 642nd girls3,125th girls
Rank in 2025 933rd10,917th
First recorded 19231987
Girls / boys 12,683 / 0852 / 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.

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 Kallie Kalyssa
France 60350

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: Kallie and Kalyssa.