In the entire world, Manfred Rainer (Manfred Rainer 
) is a very rare male given name. The forename Manfred Rainer is habitual in Western Europe, particularly Germany, where it is a very rare male name. Much less frequently, Manfred Rainer is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Manfred Rainer | Chile, Germany |