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Kiaan vs Kianna

American parents have registered 8,747 Kiannas since 1880, against 2,842 Kiaans. But in 2025 it was Kiaan that was commoner, 255 babies to 142.

Babies given each name, 1880–2025

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

Kiaan 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 54 years in which either name was published, Kianna for 44 years and Kiaan for 10 years. The lead changed hands once.

Side by side

  Kiaan Kianna
Total US births 2,8428,747
Most in one year 337401
Babies in 2025 255142
Estimated living today 2,8008,600
Median age today 423
Peak year 20212000
Best rank 752nd boys627th girls
Rank in 2025 924th1,500th
First recorded 20101971
Girls / boys 0 / 2,8428,747 / 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 Kiaans are over 4. That is 19 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 Kiaan Kianna
England and Wales 1,091594
Scotland 1184
Ireland 3315
France 3510
Northern Ireland 310

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: Kiaan and Kianna.