Kayden
Feminine
Kayden is given to both — 8,111 girls and 73,606 boys since 1880. See Kayden as a boy nameSee other names given to both
Kayden is one of the most successful American names of the last thirty years and one of the least traceable. It arrived without a documented ancestor, spread very fast, and has been given to sons and daughters alike.
How old is the name Kayden?
Kayden first appears in US birth records in 1992 — 33 years ago. The typical Kayden alive today was born around 2009, making them about 16 years old. About 8,000 people named Kayden are estimated to be alive in the US today.
When was the name Kayden most popular?
Kayden peaked in 2008, reaching #392 nationally. Today it ranks #2933, 2,541 places below that high. See the whole 2008 chart.
Lists built from the same records:
Where it comes from
Origin, sound and short forms
Our story of Kayden
Our story of Kayden is about a shape that took over. Aidan is genuinely old — Irish Aodhan, a little fire — and when it became popular in America it took its shape with it: two syllables, a bright first vowel, a soft -den landing. Within a few years the shape had come loose from the name, and Caden, Braden, Jayden, Hayden and Kayden were all in the top hundred, most of them with no ancestry at all. Linguists call this a rhyme cluster, and it is one of the clearest things ever documented about how names actually spread: not by meaning, not by heritage, but by sound, moving through a population like a tune.
Meaningnot established
Not established
No source is established. An Irish surname Mac Cadain has been proposed and is thin — the anglicized forms do not lead here cleanly. The likelier account is that Caden was formed within American naming on the pattern of Aidan, Braden and Hayden, all of which have real ancestries it does not share. The Kay- respelling came afterwards. A page that offers this name a Welsh or Irish meaning is choosing a plausible neighbor rather than a source.
Pronouncing Kayden
KAY-den
Two syllables, stress on the first, the second reduced. There is no ambiguity in the sound; the entire difficulty of this name lives in its spelling.
Nicknames for Kayden
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
- 1992
- Most girls named
- 2008824 — the highest on record
- Peak rank
- #392reached in 2008
- Change vs 2024
- −9.5%57 in 2025, from 63
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.
Kayden in other languages
Strongest US states over the last decade: California, Texas, Georgia.
Kaydens among us
people named Kayden are estimated to be alive in the US today
About 1 girl in 28,198 born in 2025 was named Kayden
Estimated from SSA birth records and published actuarial life tables. Method
Spellings of Kayden
- #2933
- Kayden on the 2025 chart
- #877
- counting every spelling
The SSA counts spellings, not names. Kayden went to 57 girls in 2025, but Cayden and Kaiden are the same name said out loud. Together the 3 spellings went to 83, which makes it the 877th most-given girls’ name of the year — 2,056 places above the chart.
About 1 girl in 19,365 born in 2025 was given one of these spellings — against 1 in 28,198 for Kayden 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 Kecia test
Every popular name lives one long story — a climb, a peak, a slow settling back. Kayden's later chapters haven't been written yet, so we borrowed them: Kecia climbed just as high around 1965, and its whole arc is on record. Line the two peaks up, and Kecia's path sketches the road Kayden is walking now.
Kayden 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
Where Kayden is headed
Kayden is easing off slowly — about 26% fewer babies a year by 2030 if the trend continues.
High confidence — fitted on official counts through 2025.
A damped-trend projection of the official birth data — a sketch of momentum, not a promise. Every name's forecast, ranked.
Kayden beside its neighbors
The names ranked closest to Kayden in 2025, in babies rather than position — the bars are to scale.
US girls given each name in 2025.
The trade-off
- Two easy syllables that every English speaker says correctly at first sight.
- Kay and Kade are both ready short forms and both are established names.
- Instantly familiar in sound, so it never needs pronouncing twice.
- It is given to boys far more often than girls, so a daughter will be read as a son on paper.
- Kayden, Caden, Kaden, Caiden and Cayden are all in use and none is standard.
- It is tied very closely to one stretch of American naming, which will be audible later.
Nobody names a baby alone.
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What they receive
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Kayden
Feminine · #2933 in the U.S.
Frequently asked
- How many Kaydens are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 8,000 people named Kayden are estimated to be alive in the US today.
- How do you spell Kayden?
- Kayden is the most-used spelling in US records — 57 of the 83 babies given the name in 2025. The others recorded are Cayden and Kaiden.
- How popular is the name Kayden in 2025?
- Kayden ranks #2933 among US girl names in 2025, with 57 babies given the name.
- How rare is the name Kayden?
- About 1 in every 28,198 US girls born in 2025 was named Kayden — 57 in all.
- Will my child share the name Kayden with classmates?
- Kayden will almost certainly be the only one in school.
Ranked beside Kayden
Names sitting at a similar level of popularity right now.
Taylynn#2933 · Tali#2933 · Ivori#2933 · Layah#2933 · Jailyne#2933 · Azlynn#2933 · Blima#2933 · Melisa#2933
Looking for what else is popular rather than what resembles Kayden? See the current top 100.
Choosing between Kayden and another name?
See them side by side — full stats, history and a gentle verdict.
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Your gut first, the numbers after — the split shows once you pick.
US figures from the Social Security Administration. 1880–2025. Data & methodology
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