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Kian

The boy's name Kian has been in the national records since 1970, with 13,568 births to its name. In 2025 it ranked 400th. About 13,000 Kians are alive in the United States today, and half of them are over 9.

Popularity, 1880–2025

Births per year, 1880 to 2025 0 200 400 600 800 1880 1900 1920 1940 1960 1980 2000 2020

girls named Kian boys named Kian

By the numbers

Total US births
13,568
Estimated living today
13,000
Median age today
9
Peak year
2025
Best rank
400th
Rank in 2025
400th
First recorded
1970
Girls / boys
111 / 13,457

How old the living Kians are

Born with the name each year, and how many of them are alive today, 1880 to 2025 0 250 500 750 1k 1880 1900 1920 1940 1960 1980 2000 2020

born that year still alive today

Of the 13,568 babies given the name since 1970, about 13,000 are alive — 99 in every hundred. Roughly 11,000 of them are children and 0 are 65 or over. The dotted line is the median: half were born before 2016 and half after.

An estimate, not a count. SSA births aged forward through SSA cohort life tables, which know nothing about who left the country or arrived in it — so for a name that mostly came to America rather than being born in it, this is a floor rather than a figure. Where you fall among living Americans.

Where the name comes from

Origin Irish

Etymology from Wiktionary, used under CC BY-SA 4.0.

Notable Kians

People named Kian with articles in the most Wikipedia languages. Data from Wikidata (CC0).

Where Kian is most common

Relative to how many babies each state records, Kian is most concentrated in Nevada (2.8×), Washington (2.5×), California (2.3×), Hawaii (2.2×).

Total births recorded in each state since 1910. Browse names by state.

Names of 2025

The most popular boys’ names the year Kian peaked:

All the names of 2025

Kian elsewhere

CountrySpelling BirthsBest rank
England and Wales boys Kian 17,929 67th
Sweden boys Kian 1,648 58th
Scotland boys Kian 1,574 46th
Ireland boys Kian 1,569 63rd
Switzerland boys Kian 1,458 18th
Belgium boys Kian 506 267th
Norway boys Kian 428 177th
France boys Kian +1 spelling 400 1,109th
Northern Ireland boys Kian 372 78th
Italy boys Kian 192
Poland boys Kian 22 birth registrations 536th
England and Wales girls Kian 6 4,373rd

Counts come from each country's own records and are not comparable with the US figures above, which cover different years and a different definition of a recorded name. Where a country writes the name several ways, the spellings are added together and the most common is shown. A row marked name registrations is counting something else: Portugal ranks each of a child's two given names separately, so a girl registered Maria Leonor is in both the Maria row and the Leonor row, and that figure is not a number of children.

Kian: births by region

RegionCountry Spelling BirthsShare of the region Best rank
German boys Switzerland Kian 1,284 0.103% 16th
French boys Switzerland Kian 136 0.031% 118th
Italian boys Switzerland Kian 35 0.054% 21st
Romansh boys Switzerland Kian 3 0.081% 14th

Parts of a country counted above, not extra births. The share is what makes the regions comparable: they differ in size by a factor of three hundred.

By canton, Kian is most concentrated in Basel-Landschaft, where 0.15% of children were given it – 78 of them.

Kian: rank by region

In 2025, Kian was given 5 times or more in 1 region of Belgium.

Region Spelling Place Children
Flanders Kian 409 14

In 2023, Kian was among the 10 most common names in 1 region of Italy.

Region Spelling Place Children
Valle d'Aosta/Vallée d'Aoste Kian 10 1

In 2024, Kian was given 2 times or more in 1 region of Poland.

Region Spelling Place Children
Dolnośląskie Kian 255 2

In 2022, with the country taken in 11 areas rather than 3, Kian appears in the lists for Province of Liège (206th).

Each of these is the top of a list the statistics office cut off somewhere – Belgium below 5 children, Italy after 10 names, Poland below 2 children – and published nothing after. So a region missing here is one where the name fell outside what was published, not one where it went unused. Places are shared where names tie, and the further down a list a place is, the more names can share it.

Kian by city

CityYears BirthsBest rank
Berlin boys 2017–2023 249 76th

One city over a few years, so these are much smaller numbers than the national ones above and not comparable with them.

Kian among the living

How many people each country's register counts under the name, rather than how many were given it in any one year. Each register was read on one date, and they are not the same date.

Country Spelling First forename Any forename
Finland boys Kian 165 196
Finland girls Kian 5

A count of people on a register – Finland on 4 August 2026 – and not of births, so it cannot be compared with the figures above. Names with very few bearers are withheld, and a dash in the first-forename column means the register would not say rather than that nobody goes by it.

Where Kian lives in Spain

Not a count of births but of people: 205 men called Kian were living in Spain on 1 January 2025, of every age, born in any year. Where they live is not spread evenly.

Men: the provinces where it is densest

Province Spelling People Per thousand Place there
Tarragona Kian 12 0.027 1,875
Palmas, Las Kian 15 0.026 2,730
Málaga Kian 22 0.025 1,828
Balears, Illes Kian 15 0.024 2,254
Gipuzkoa Kian 7 0.020 1,983
Barcelona Kian 38 0.013 3,298

Listed in 8 of Spain's 52 provinces. In the other 44 it is either held by fewer than 5 people – the point below which the source withholds a name – or it fell past the 5,000 names the source will print for one province. Neither means nobody there is called it. The rate is the source's own, not a share worked out here.

Related names

Kian against another name

Two names on one chart, with the year one overtook the other.

Compare Kian with a name of your own

Try it on yourself

Source: US Social Security Administration, national and state baby-name files, 1880–2025. Counts include only births registered with the SSA, and names with fewer than five births in a year are not published. The living estimate applies SSA cohort life tables to those births; it counts people born in the United States, so it misses anyone who arrived later and anyone who has left.