Surname Sunajo (Sunajo 
) , all around the world, is a rare family name. The surname Sunajo is habitual in Philippines, where it is a very rare surname, the United States, where it is an extremely rare surname, and Nigeria. Very seldom, Sunajo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sunajo | India, United States, Philippines, Nigeria |