Surname Jeferson Steven (Jeferson Steven 
) , all over the world, is an extremely rare last name. Much more frequently, Jeferson Steven is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jeferson Steven | Costa Rica, Colombia, Peru, Ecuador |
Parra, Lopez, Parra Velasquez, Guerrero Paez, Ropero Moreno, and Vasquez Aguirre