Surname Seljo (Seljo 
) , all around the world, is a very rare cognomen. The cognomen Seljo is habitual in Malaysia, where it is a very rare surname, Australia, and the United States, where it is an extremely rare surname. Not in comparison with a country's population, this name is the most popular in Malaysia, Australia, and India. More frequently, Seljo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Seljo | Oman, Malaysia, Australia, Tanzania, India |
| franjo ogulinac seljo PL (b. 1904) |
|