Katty
Feminine
Katty is the Spanish-American way of writing Katie, and it is far more at home in Quito or Lima than in any English-speaking city. Spanish has no use for the English -ie ending and reaches for -y instead, and doubling the t keeps the first vowel short. The result is a spelling that is entirely regular in one language and lands awkwardly in another.
How old is the name Katty?
Katty first appears in US birth records in 1925 — 100 years ago. The typical Katty alive today was born around 2000, making them about 25 years old. About 1,000 people named Katty are estimated to be alive in the US today.
When was the name Katty most popular?
Katty peaked in 2000, reaching #3738 nationally. Today it ranks #14942, 11,204 places below that high. See the whole 2000 chart.
Lists built from the same records:
Where it comes from
From Aikaterine to Katty
The story of Katty
Short forms travel between languages more easily than full names, because they carry less spelling with them. Katie crossed into Spanish-speaking America during the twentieth century and was written down according to Spanish habits: Katty, Katy, Katherin and Kathy all appear in Latin American records, often within one family. Katty in particular became widespread in the Andean countries, where it is an ordinary name rather than a variant of anything. Its appearance in American records follows the same families north, which is why it turns up where Spanish is spoken rather than spread evenly.
Meaningscholars disagree
Not established
Every Kat- name goes back to Greek Aikaterine, whose meaning was never established; the pure reading attached to it later and does not hold up. So this name inherits an open question rather than a translation. Its own construction is the clearer part: a short form of Catalina or Katherine, spelled by Spanish rules, where a final y is the ordinary way to end a name and a doubled consonant keeps the syllable closed.
How the name formed
- Aikaterine
- Catalina
- Katie
- Katty
Related forms: Catalina · Katy · Catarina
Pronouncing Katty
KAT-ee
KAT-ee in English, two syllables, stress at the front, the a short. Spanish says it almost the same way, with a cleaner second vowel: KAH-tee. This is one of the few spellings that survives crossing between the two languages without changing shape.
Nicknames for Katty
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
- 1925
- Most girls named
- 200034 — the highest on record
- Peak rank
- #3738reached in 2000
- Change vs 2024
- −44.4%5 in 2025, from 9
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.
Katty in other languages
The same name elsewhere
- Catalina in Spanish — related form
- Katy in Spanish — spelling variant
- Catarina in Portuguese — related form
Strongest US states over the last decade: California.
Kattys among us
people named Katty are estimated to be alive in the US today
About 1 girl in 321,453 born in 2025 was named Katty
Estimated from SSA birth records and published actuarial life tables. Method
Spellings of Katty
- #14942
- Katty on the 2025 chart
- #883
- counting every spelling
The SSA counts spellings, not names. Katty went to 5 girls in 2025, but Katy and Caty are the same name said out loud. Together the 3 spellings went to 77, which makes it the 883rd most-given girls’ name of the year — 14,059 places above the chart.
- Katy64
- Caty8
- Katty5
About 1 girl in 20,874 born in 2025 was given one of these spellings — against 1 in 321,453 for Katty 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 Nadra test
Every popular name lives one long story — a climb, a peak, a slow settling back. Katty's later chapters haven't been written yet, so we borrowed them: Nadra climbed just as high around 1942, and its whole arc is on record. Line the two peaks up, and Nadra's path sketches the road Katty is walking now.
Katty 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
Katty beside its neighbors
The names ranked closest to Katty in 2025, in babies rather than position — the bars are to scale.
US girls given each name in 2025.
The trade-off
- It is a standard Spanish-language spelling rather than a respelling, which matters in a bilingual household.
- Two syllables and a short vowel, said the same way in either language.
- Kat works as a short form on both sides of the border without adjustment.
- In English the doubled t lands the name on the adjective catty, and school-age children find that quickly.
- Katie and Kathy are the English defaults, and this spelling will be rewritten as one of them constantly.
- It reads as a nickname on a document, and there is no long form supplied unless the family adds Catalina or Katherine themselves.
Nobody names a baby alone.
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What they receive
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Katty
Feminine · #14942 in the U.S.
Frequently asked
- How many Kattys are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 1,000 people named Katty are estimated to be alive in the US today.
- How do you spell Katty?
- Katty is one of 3 recorded spellings. Katy is the more common one — 64 births in 2025 against 5 for Katty.
- How popular is the name Katty in 2025?
- Katty ranks #14942 among US girl names in 2025, with 5 babies given the name.
- How rare is the name Katty?
- About 1 in every 321,453 US girls born in 2025 was named Katty — 5 in all.
- Will my child share the name Katty with classmates?
- Katty will almost certainly be the only one in school.
Ranked beside Katty
Names sitting at a similar level of popularity right now.
Hester#14942 · Lyda#14942 · Zula#14942 · Zona#14942 · Ula#14942 · Belva#14942 · Lucetta#14942 · Leala#14942
Looking for what else is popular rather than what resembles Katty? See the current top 100.
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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