Cognomen Sankhana (Sankhana 
) , in the world, is a very rare family name. The cognomen Sankhana is habitual in Thailand, where it is a very rare surname, and India, where it is an extremely rare surname. Also, Sankhana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sankhana | Thailand, India |