| Pronunciation | /ˈkeɪ/ |
|---|---|
| Language | English |
| Origin | |
| Languages | Old Breton, Welsh, Cornish Old English |
| Derivation | "cai", "key" (wharf) "coeg" (key) |
| Meaning | "wharf" or "key" |
| Other names | |
| Variant form |
|
Kay is an English surname. It derives from the Old Breton and Welsh cai and the Cornish key meaning "wharf", or from the Old English coeg meaning "key". [1] [2] The surname is also a diminutive of MacKay and McKay. [3] [4] In England, the Kay(e)s of Lancashire and Yorkshire are believed to be related to the ancient Kaye family of Woodesham, Yorkshire, and there is also a Kay Family Association. [5]
Notable people with this surname include: