Last name Komna (Komna 
) , globally, is a rare surname. The surname Komna is habitual in Greece, where it is a rare surname, South Africa, and Egypt, where it is a very rare surname. Very seldom, Komna is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Komna | South Africa, Egypt, India, Greece, Myanmar |