Surname Stanslaus (Stanslaus 
) , globally, is a common last name. The surname Stanslaus is characteristic of Sub-Saharan Africa, particularly Tanzania, where it is quite a common surname, and Kenya, where it is a rare surname. Also, Stanslaus is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Stanslaus | Tanzania, South Africa, Kenya, India, Zimbabwe |