Kennan
Masculine · “little ancient one”
Kennan is given to both — 1,223 boys and 53 girls since 1880. See other names given to both
Irish cian means long, far or ancient, the same word as in the phrase for long ago. Kennan is its diminutive twice over, and the literal reading is something like the little ancient one, which is an odd and rather affectionate thing to call a newborn.
How old is the name Kennan?
Kennan first appears in US birth records in 1952 — 73 years ago. The typical Kennan alive today was born around 2000, making them about 25 years old. About 1,200 people named Kennan are estimated to be alive in the US today.
When was the name Kennan most popular?
Kennan peaked in 1959, reaching #2033 nationally. Today it ranks #6446, 4,413 places below that high. See the whole 1959 chart.
Lists built from the same records:
Where it comes from
From cian to Kennan
The story of Kennan
The O Cianain were a Fermanagh family who served as hereditary historians to the Maguires, and one of them compiled a fourteenth-century chronicle that still survives, which is a fitting occupation for a family whose name means the ancient one. The surname anglicized in several directions, Keenan being the commonest and Kennan a less usual variant. Its use as an American given name follows the general nineteenth and twentieth century pattern of Irish surnames turned first names, and its best year on record is 1959. The American diplomat and historian George F. Kennan, who shaped United States policy toward the Soviet Union, is the best-known bearer of the surname.
Meaning
little ancient one, from a word meaning long or distant
From Irish Cianan, a diminutive of Cian, which means long, enduring, far or ancient. The surname O Cianain, anglicized as Keenan and Kennan, means descendant of Cianan. The reading of cian is well attested; it is the same element in the Irish phrase for long ago and in the name of the mythological Cian, father of Lugh.
How the name formed
- cian
- Cianan
- O Cianain
- Keenan
- Kennan
Related forms: Cianan · Keenan · Cian
Pronouncing Kennan
KEN-un
Two syllables with the stress on the first and a short e. The Keenan spelling gives a long e, KEE-nun, which is the more common of the two in American use.
Nicknames for Kennan
Moderate
What the data says
146 years of official birth records
The long climb, and where it stands now
The same years in position rather than babies
- First recorded
- 1952
- Most boys named
- 200441 — the highest on record
- Peak rank
- #2033reached in 1959
- Change vs 2024
- −7.1%13 in 2025, from 14
Rank is a position, a count is a headcount, and they move independently — a name can hold its rank while the number of babies behind it falls. Source: U.S. Social Security Administration.
Kennan in other languages
The same name elsewhere
- Cianan in Irish — related form
- Keenan in English — spelling variant
- Cian in Irish — related form
Kennans among us
people named Kennan are estimated to be alive in the US today
About 1 boy in 131,390 born in 2025 was named Kennan
Estimated from SSA birth records and published actuarial life tables. Method
Spellings of Kennan
- #6446
- Kennan on the 2025 chart
- #605
- counting every spelling
The SSA counts spellings, not names. Kennan went to 13 boys in 2025, but Kenan and Keenan are the same name said out loud. Together the 3 spellings went to 346, which makes it the 605th most-given boys’ name of the year — 5,841 places above the chart.
About 1 boy in 4,937 born in 2025 was given one of these spellings — against 1 in 131,390 for Kennan itself.
Spellings are grouped by a fixed rule that folds interchangeable English spellings of one sound (ck/k, ph/f, x/ks, a non-initial y for i) and keeps vowels apart, so Sean and Shawn stay separate names. It errs towards splitting: a family here is never larger than the truth. SSA national data, 2025. Method
Is it right for you
What happens to a name after it peaks
The Ines test
Every popular name lives one long story — a climb, a peak, a slow settling back. Kennan's later chapters haven't been written yet, so we borrowed them: Ines climbed just as high around 1927, and its whole arc is on record. Line the two peaks up, and Ines's path sketches the road Kennan is walking now.
Kennan sits in the calm middle of the cycle — neither chasing a wave nor sliding off one. Middle-of-the-cycle names age slowly and predictably.
A scored estimate from 146 years of naming cycles — not a prophecy. Great names outlive statistics. How this is scored
Kennan beside its neighbors
The names ranked closest to Kennan in 2025, in babies rather than position — the bars are to scale.
US boys given each name in 2025.
The trade-off
- A settled Irish meaning and a documented hereditary historian family behind it.
- Ken and Kenny are both completely established everyday forms.
- Rare in this spelling while being entirely familiar in sound.
- Keenan is the standard spelling and gives a different vowel.
- Kennan, Kennon and Kenan all circulate and get confused.
- It is often assumed to shorten Kenneth, which is an unrelated name.
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What they receive
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Kennan
Masculine · #6446 in the U.S.
Frequently asked
- How many Kennans are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 1,200 people named Kennan are estimated to be alive in the US today.
- How do you spell Kennan?
- Kennan is one of 3 recorded spellings. Kenan is the more common one — 184 births in 2025 against 13 for Kennan.
- How popular is the name Kennan in 2025?
- Kennan ranks #6446 among US boy names in 2025, with 13 babies given the name.
- How rare is the name Kennan?
- About 1 in every 131,390 US boys born in 2025 was named Kennan — 13 in all.
- Will my child share the name Kennan with classmates?
- Kennan will almost certainly be the only one in school.
Ranked beside Kennan
Names sitting at a similar level of popularity right now.
Rollie#6446 · Billie#6446 · Worth#6446 · Blas#6446 · Starling#6446 · Alvis#6446 · Elwyn#6446 · Rollin#6446
Looking for what else is popular rather than what resembles Kennan? See the current top 100.
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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