Family name Segana (Segana 
) , across the world, is a very rare surname. The surname Segana is characteristic of Philippines, where it is a very rare surname, South Africa, where it is an extremely rare surname, and the United States. More frequently, Segana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Segana | India, United States, South Africa, Philippines |