Surname Kena (Kena 
, Кена 
, Gehenna 
) , worldwide, is a common cognomen. The surname Kena is habitual in Lesotho, where it is quite a rare surname, Albania, and Ghana. Not in comparison with a country's population, this name is the most popular in India, Ethiopia, and Ghana. More prevalently, Kena is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kena | Ethiopia, Malaysia, United States, Ghana, India |
| Кена | Kyrgyzstan, Russia, Bulgaria, Kazakhstan, Ukraine |
| Gehenna | Philippines, United States, Italy, Brazil, Mexico |
| oumi no kena |
|