Katy
Diminutive of Kate, a short form of Katherine.
Meaning and origin
Katy is an informal short form derived from Kate, which itself comes from Katherine.
How to pronounce Katy
| English (US) | KAY-tee /ˈkeɪti/ |
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About this entry
Drafted with the help of an AI model, then checked by a person. Last checked on 16 September 2026.
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