Family name Errnest (Errnest 
) , around the globe, is an extremely rare last name. The surname Errnest is habitual in Sub-Saharan Africa, particularly Nigeria, where it is an extremely rare surname. Likewise, Errnest is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Errnest | Nigeria, Canada, United States, Philippines |