What Does the Name Casey Mean
The name Casey comes from English roots and carries a meaning worth knowing. Read the full meaning and origin of Casey below, then browse real variants, short forms, and related names from the same family. Tap any name to copy it instantly.
Casey Name Meaning
& f English, IrishFrom an Irish surname, an Anglicized form of Ó Cathasaigh meaning "descendant of CATHASACH". This name can be given in honour of Casey Jones (1863-1900), a train engineer who sacrificed his life to...
Frequently Asked Questions
What does the name Casey mean?
The full meaning, origin and background of Casey appear in the meaning card at the top of this page, followed by real variants and related names from the same family.
Is Casey a boy or girl name?
The usage and origin of Casey are shown in the meaning card above — the related names below include forms used across genders.
What names are similar to Casey?
The list below shows real name variants, short forms, and names that share the roots or sound of Casey — tap any name to copy it.
Is Casey a rare name?
Many names carry centuries of history yet stay uncommon today. Browse the related names below to find a form of Casey that feels right.