Last name Neirich (Neirich 
) , in the entire world, is a very rare surname. The surname Neirich is habitual in Germany, where it is a very rare surname, Brazil, where it is an extremely rare surname, and the United States. More prevalently, Neirich is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Neirich | Brazil, Democratic Republic of the Congo, Germany, United States |