Last name Nietho (Nietho 
) , globally, is a very rare surname. The surname Nietho is habitual in Latin America and the Caribbean, particularly Colombia, where it is a very rare surname, and Mexico, where it is an extremely rare surname. Very seldom, Nietho is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nietho | India, Colombia, Mexico |