Surname Khennedy (Khennedy 
) , all over the world, is an extremely rare family name. The last name Khennedy is characteristic of South-eastern Asia, particularly Malaysia, where it is an extremely rare surname, and Philippines. Predominantly, Khennedy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khennedy | Malaysia, Philippines, United States, Brazil, Democratic Republic of the Congo |