Karsyn
Feminine
Karsyn is given to both — 9,369 girls and 2,898 boys since 1880. See Karsyn as a boy nameSee other names given to both
Karsyn is Carson written the American way — a Scottish surname from the Galloway coast, respelled with a K and a y somewhere along the road. It keeps the plain two-beat rhythm of the original, a hard first syllable and a soft landing, and it reads aloud correctly on the first try for almost anyone who meets it.
How old is the name Karsyn?
Karsyn first appears in US birth records in 1990 — 35 years ago. The typical Karsyn is a kid of about 9 — this name's wave is very recent. About 9,300 people named Karsyn are estimated to be alive in the US today.
When was the name Karsyn most popular?
Karsyn peaked in 2018, reaching #556 nationally. Today it ranks #718, 162 places below that high. See the whole 2018 chart.
Karsyn appears on these lists:
Where it comes from
From Carson (Scottish surname, Galloway) to Karsyn
The story of Karsyn
Carson began as a family name in Galloway, in southwest Scotland, and traveled the well-worn route through Ulster to North America, where Scots-Irish families carried it into the frontier states. American parents have been turning surnames into first names for a long time, and Carson made that jump like Mason, Harper and Riley did. Karsyn is the next step: the same name given a K and the -yn ending that American naming has favored in recent decades, alongside Jaxon, Brooklyn and Emersyn. It is a young spelling of a very old surname.
Meaningnot established
Not established
The surname Carson, which Karsyn respells, has never had its origin settled. It appears in the medieval records of Galloway in southwest Scotland, and the tidy gloss 'son of Carr' is a later attempt to explain it rather than a documented derivation. What is certain is the place and the family line, not the word behind them.
How the name formed
- CarsonScottish surname, Galloway
- CarsonAmerican given name
- Karsyn
Related forms: Carson · Karson · Carsyn
Pronouncing Karsyn
KAR-sin
Stress on the first syllable, exactly as in Carson; the second syllable is light and often flattens to 'KAR-sn' in quick speech.
Nicknames for Karsyn
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
- 1990
- Most girls named
- 2018559 — the highest on record
- Peak rank
- #556reached in 2018
- Change vs 2024
- +4.3%390 in 2025, from 374
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.
Karsyn in other languages
The same name elsewhere
- Carson in English — spelling variant
- Karson in English — spelling variant
- Carsyn in English — spelling variant
Strongest US states over the last decade: Texas, California, Georgia.
Karsyns among us
people named Karsyn are estimated to be alive in the US today
About 1 girl in 4,121 born in 2025 was named Karsyn
Estimated from SSA birth records and published actuarial life tables. Method
Spellings of Karsyn
- #718
- Karsyn on the 2025 chart
- #465
- counting every spelling
The SSA counts spellings, not names. Karsyn went to 390 girls in 2025, but Carsyn, Karsynn and Carsynn and the rest below are the same name said out loud. Together the 5 spellings went to 584, which makes it the 465th most-given girls’ name of the year — 253 places above the chart.
- Karsyn390
- Carsyn159
- Karsynn25
- Carsynn5
- Kharsyn5
About 1 girl in 2,752 born in 2025 was given one of these spellings — against 1 in 4,121 for Karsyn 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 Billye test
Every popular name lives one long story — a climb, a peak, a slow settling back. Karsyn's later chapters haven't been written yet, so we borrowed them: Billye climbed just as high around 1930, and its whole arc is on record. Line the two peaks up, and Billye's path sketches the road Karsyn is walking now.
Karsyn 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 Karsyn is headed
Karsyn should hold steady through 2030 — the curve is flat, and flat curves are the most predictable kind.
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.
Karsyn beside its neighbors
The names ranked closest to Karsyn 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 sight for most Americans, because the far more familiar Carson does the work of teaching the sound.
- Works unchanged for a boy or a girl — no adjustment, no separate form.
- Two syllables with a firm opening consonant, so it carries clearly across a playground and pairs easily with most surnames.
- A child with this spelling is unlikely to share it with anyone else in the building.
- The spelling will need saying out loud for life. Carson, Karson and Carsyn all exist, and most people default to the C version, so expect a lifetime of gentle correction on forms and coffee cups.
- Boys carry this spelling too, but they are the smaller share, so a boy named Karsyn may meet the assumption that the paperwork belongs to a girl. Nothing hard to fix — just a thing that will happen more than once.
- The K-and-y respelling belongs to a specific and recent stretch of American naming. It reads as current now; a few decades on it may quietly mark the era it came from, the way Tracy and Shannon do.
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What they receive
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Karsyn
Feminine · #718 in the U.S.
Frequently asked
- How many Karsyns are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 9,300 people named Karsyn are estimated to be alive in the US today.
- How do you spell Karsyn?
- Karsyn is the most-used spelling in US records — 390 of the 584 babies given the name in 2025. The others recorded are Carsyn, Karsynn, Carsynn and Kharsyn.
- How popular is the name Karsyn in 2025?
- Karsyn ranks #718 among US girl names in 2025, with 390 babies given the name.
- How rare is the name Karsyn?
- About 1 in every 4,121 US girls born in 2025 was named Karsyn — 390 in all.
- Will my child share the name Karsyn with classmates?
- Karsyn will almost certainly be the only one in school.
Ranked beside Karsyn
Names sitting at a similar level of popularity right now.
Ila#718 · Macy#718 · Remy#718 · Lennox#716 · Dayana#716 · Sol#722 · Samira#723 · Mckinley#712
Looking for what else is popular rather than what resembles Karsyn? See the current top 100.
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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