Surname Samuael (Samuael 
) , in the world, is quite a rare last name. The surname Samuael is habitual in Ethiopia, where it is quite a rare surname, Nigeria, where it is a very rare surname, and India, where it is an extremely rare surname. Much less frequently, Samuael is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Samuael | Ethiopia, United States, Nigeria, Pakistan, India |