boy name · Irish origin
Kian
/ KEE-un /
Meaning
Kian means Ancient, enduring (Irish).
Gender
Boy
Origin
Irish
Pronunciation
KEE-un
Popularity
#401 · U.S. boys (2025)
Popularity of Kian in the US, 1880–2025
Kian first appears in US records in 1970. It peaked in 2025, when 797 boys were given the name; in 2025 there were 797.
Source: US Social Security Administration.
What does Kian mean?
Kian comes from the Irish Cian, “ancient” or “enduring.”
Frequently asked questions
What does the name Kian mean?
Kian means Ancient, enduring. Kian comes from the Irish Cian, “ancient” or “enduring.”
What is the origin of the name Kian?
Kian is of Irish origin.
How do you pronounce Kian?
Kian is pronounced “KEE-un.”
Is Kian a boy or a girl name?
Kian is most commonly used as a boy name.
How popular is the name Kian?
In 2025, Kian ranked #401 among boys’ names in the United States, according to U.S. Social Security Administration data.
When was the name Kian most popular?
Kian was most popular in 2025, when about 797 US babies were given the name that year, according to US Social Security Administration records.