Last name Rolf-Otto (Rolf-Otto 
) , globally, is an extremely rare family name. The last name Rolf-Otto is characteristic of Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Predominantly, Rolf-Otto is the forename as well as the last name. Parts of the name also exists independently as a first name Rolf, and a first name Otto.
| VARIANT | COUNTRY |
|---|---|
| Rolf-Otto | Germany, Chile, Norway |