Family name Khanayo (Khanayo 
) , around the globe, is a very rare cognomen. The cognomen Khanayo is habitual in Sub-Saharan Africa, particularly South Africa, where it is a very rare surname. Much less frequently, Khanayo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khanayo | South Africa, United States |