Kaylie
Feminine
Kaylie belongs to a large, cheerful family of names built on the sound KAY-lee — a sound English speakers had already loved for a century in Kay, the old short form of Katherine. It is one of the versions that gives up the decorative -leigh and simply spells what the mouth does. Two syllables, both open, the second falling away like a small wave.
How old is the name Kaylie?
Kaylie first appears in US birth records in 1968 — 57 years ago. The typical Kaylie alive today was born around 2006, making them about 19 years old. About 22,000 people named Kaylie are estimated to be alive in the US today.
When was the name Kaylie most popular?
Kaylie peaked in 2006, reaching #281 nationally. Today it ranks #1452, 1,171 places below that high. See the whole 2006 chart.
Where it comes from
Origin, sound and short forms
The story of Kaylie
Kaylie is a modern American spelling, and it arrived as part of a wave rather than alone — Kayla, Kaylee, Kayleigh, Kayley and Kaleigh all rose together in English-speaking countries in the last decades of the twentieth century. The British band Marillion released a single called 'Kayleigh' in the mid-1980s, and that spelling climbed sharply in the UK and Ireland afterwards; the whole sound-family gained ground on both sides of the Atlantic. Kaylie is the plainest of the set, keeping the sound and dropping the flourish. In the US it has been strongest in the big, mixed populations of California, Texas and New York.
Meaningnot established
Not established
No settled meaning, because Kaylie was assembled from sound rather than inherited from an older word. What is documented are its neighbors: Kay, long used as a short form of Katherine; the English place-name ending -leigh, from Old English leah, 'woodland clearing'; and the Irish and Scottish Gaelic word ceilidh, a house gathering with music and dancing, which happens to be pronounced the same way. Any of these may have been in a parent's ear; none of them is Kaylie's parent on paper.
Pronouncing Kaylie
KAY-lee
Two syllables, stress on the first. The spelling gives the sound away immediately, which is its main advantage over Kayleigh and Kaleigh.
Nicknames for Kaylie
High
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
- 1968
- Most girls named
- 20061,195 — the highest on record
- Peak rank
- #281reached in 2006
- Change vs 2024
- −21.7%148 in 2025, from 189
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.
Kaylie in other languages
The same name elsewhere
- Kaylee in English — spelling variant
- Kayleigh in English — spelling variant
- Kayley in English — spelling variant
- Kaleigh in English — spelling variant
- Kayla in English — related form
Strongest US states over the last decade: California, Texas, New York.
Kaylies among us
people named Kaylie are estimated to be alive in the US today
About 1 girl in 10,860 born in 2025 was named Kaylie
Estimated from SSA birth records and published actuarial life tables. Method
Is it right for you
What happens to a name after it peaks
The Sybil test
Every popular name lives one long story — a climb, a peak, a slow settling back. Kaylie's later chapters haven't been written yet, so we borrowed them: Sybil climbed just as high around 1919, and its whole arc is on record. Line the two peaks up, and Sybil's path sketches the road Kaylie is walking now.
Kaylie 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 Kaylie is headed
Kaylie is easing off slowly — about 18% fewer babies a year by 2030 if the trend continues.
Medium 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.
Kaylie beside its neighbors
The names ranked closest to Kaylie in 2025, in babies rather than position — the bars are to scale.
US girls given each name in 2025.
The trade-off
- Reads correctly on first sight for English speakers — nobody will hesitate over how to say it.
- Kay, a short form with its own long independent history as a given name, sits inside it ready to use.
- Instantly familiar to adults through the wider Kayla/Kaylee family, while a Kaylie will likely be the only one in her school.
- Works in every English-speaking country without adjustment, and the sound survives most accents intact.
- This is the spelling problem name of its family. Kaylee and Kayleigh are both common, so expect a lifetime of gentle corrections and of spelling it out on the phone.
- It sits close to Kayla, Kylie, Bailey and Hailey, and mix-ups within that cluster are ordinary rather than rare.
- The sound is tied fairly firmly to recent decades, so it reads as modern rather than timeless — and it is now easing back from its busiest stretch, which is why the classroom is unlikely to hold a second one.
Nobody names a baby alone.
Put Kaylie to the vote.
Add it to a family vote or a couple’s swipe deck — the other person gets one card, a simple answer and room to say why. No app, no account for them.
Only the people you invite can see your list.
Already decided on Kaylie? Hide it among decoys and let them guess.
What they receive
Someone added a name to your list
Kaylie
Feminine · #1452 in the U.S.
Frequently asked
- How many Kaylies are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 22,000 people named Kaylie are estimated to be alive in the US today.
- How popular is the name Kaylie in 2025?
- Kaylie ranks #1452 among US girl names in 2025, with 148 babies given the name.
- How rare is the name Kaylie?
- About 1 in every 10,860 US girls born in 2025 was named Kaylie — 148 in all.
- Will my child share the name Kaylie with classmates?
- Kaylie will almost certainly be the only one in school.
Ranked beside Kaylie
Names sitting at a similar level of popularity right now.
Hartley#1452 · Vayda#1452 · Hafsa#1452 · Lauryn#1452 · Pia#1452 · Rochel#1458 · Elianny#1458 · Emeri#1458
Looking for what else is popular rather than what resembles Kaylie? See the current top 100.
Choosing between Kaylie and another name?
See them side by side — full stats, history and a gentle verdict.
Compare side by sideIn a hurry? Just pick a winner — one tap, no sign-up, and you see how everyone else voted.
Weighing a whole shortlist? Add the rest in the builder, or settle it with a bracket.
Cast your vote
Which one would you pick?
Your gut first, the numbers after — the split shows once you pick.
US figures from the Social Security Administration. 1880–2025. Data & methodology
No advertising trackers and no data sellinghow we handle your dataindependent and founder-run, about Name Battle