Meaning and background
The story behind Casey
Casey usually has an Irish surname explanation through Ó Cathasaigh, a patronymic connected with Cathassach. The reference also records a different story for railway engineer Casey Jones: his nickname referred to the town of Cayce where he grew up. Those are useful alternatives to keep distinct when explaining a dog's name. The two-syllable English reading is KAY-see. A family surname, a railway association and a simple liking for that sound can all motivate the choice without sharing the same personal history.
- Origin
- From an Irish surname, anglicized from Ó Cathasaigh; some namesake uses follow a different route. Source
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About Casey
Recorded as a dog’s name
Casey appears in 55 dog licence records in the 2026 New York City dataset.
How to read this count
These records cover New York City and may count the same dog in more than one licence period. They are not a national popularity ranking.
Pronunciation and rhythm
/keɪsi/
US English sound sequence, converted from the CMU dictionary. Stress marks are shown separately.
Stress on the first syllable in the recorded US readings.
View dictionary notation
/keɪsi/ · primary stress on syllable 1K EY1 S IY0
These are US dictionary readings. Personal, regional and other language pronunciations may differ.
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Sources and research notes (2)
Gender association: NYC licence-period records. Any dog can use this name.
- New York City Department of Health and Mental Hygiene NYC Dog Licensing Dataset — extract_year 2026 — Dog licence periods, not unique dogs; NYC only. No owner-level fields retrieved.
- Carnegie Mellon University / CMU Sphinx maintainers CMU US English Pronouncing Dictionary — US English dictionary readings; not owner-specific or exhaustive multilingual pronunciation
References support the individual facts shown. A source link does not mean the entire profile has been verified.