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Kian vs Kianna

American parents have registered 13,568 Kians since 1880, against 8,747 Kiannas. Kian is still ahead, with 803 babies in 2025.

Babies given each name, 1880–2025

Births per year: Kian against Kianna, 1880 to 2025 0 250 500 750 1k 1880 1900 1920 1940 1960 1980 2000 2020

Kian Kianna

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 56 years in which either name was published, Kianna for 32 years and Kian for 24 years. The lead changed hands 4 times.

Side by side

  Kian Kianna
Total US births 13,5688,747
Most in one year 803401
Babies in 2025 803142
Estimated living today 13,0008,600
Median age today 923
Peak year 20252000
Best rank 400th boys627th girls
Rank in 2025 400th1,500th
First recorded 19701971
Girls / boys 111 / 13,4578,747 / 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 Kiannas alive today are over 23; half the Kians are over 9. That is 14 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 Kian Kianna
England and Wales 17,935594
Scotland 1,57484
Ireland 1,56915
France 40010
Northern Ireland 37210

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: Kian and Kianna.