Surname Kupula (Kupula 
) , globally, is a rare family name. The cognomen Kupula is characteristic of Finland, where it is a rare surname, South Africa, where it is a very rare surname, and India, where it is an extremely rare surname. Much less frequently, Kupula is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kupula | United States, Finland, India, South Africa |