Family name Jõjõ (Jõjõ 
) , in the world, is a very rare cognomen. The family name Jõjõ is habitual in Northern Africa, particularly Algeria, where it is a rare surname. Likewise, Jõjõ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jõjõ | Algeria |