Kennedy (surname)
| Pronunciation | /ˈkɛnɪdi/ | 
|---|---|
| Language(s) | Gaelic, Irish | 
| Origin | |
| Meaning | Derived either from Ó Cinnéide meaning grandson of Cinnédidh, or "ceann" and "éidigh". "Ceann" comes from the Gaelic word meaning "chieftain" (a leader of a clan or tribe), and "éidigh" comes from the Gaelic word meaning "helmet". The name can be translated to mean "helmeted chief or leader". | 
| Region of origin | Ireland and Scotland | 
| Other names | |
| Related names | O'Kennedy and Kennedie | 
Kennedy, with variant forms O'Kennedy and Kennedie, is a surname of Irish and Scottish origin that has also been used as a given name.