KatevsKathyWhat's the difference?

Which to use

“Kate” and “Kathy” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#4,027
“Kate” frequency rank
#11,732
“Kathy” frequency rank
15759
confusion score

Side-by-Side Comparison

Feature Kate Kathy
Definition A diminutive of the female given name Katherine and related names, also used as a formal given name. A diminutive of the female given names Katherine or Kathleen, also used as a formal given name.

Letter map: Kate vs Kathy

Shared letters muted; letters that set Kate and Kathy apart highlighted. Shared run: 3.

4 ch
Kate
5 ch
Kathy

Spelling & Dictionary Insight

Kate and Kathy are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 15759, derived from the frequency rank of both members and their visual similarity.

Kate is recorded at frequency rank #4,027, classified as aname, pronounced /keɪt/. Kathy is at rank #11,732, tagged as aname.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 15759, this pair ranks #461,976 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Kate vs Kathy

Shared letters: akt. Private to "Kate": e. Private to "Kathy": hy.

"Kate" · 4 letters · shape CVCV  ·  "Kathy" · 5 letters · shape CVCCV

Known mistypes of this pair

  • Kateakte · kaet · katte · kkate · ktae
  • Kathyakthy · kahty · kathhy · kathyy · katthy · katyh · kkathy · ktahy

Frequently Asked Questions

Can "Kate" and "Kathy" be used interchangeably?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "Kate" or "Kathy"?
"Kate" is the more common of the two: it sits at frequency rank #4,027 in our English list, against #11,732 for "Kathy". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list