Last name Dirk-Rainer (Dirk-Rainer 
) , in the world, is an extremely rare cognomen. Predominantly, Dirk-Rainer is the forename as well as the last name. Parts of the name also exists independently as a first name Dirk, and a first name Rainer.
| VARIANT | COUNTRY |
|---|---|
| Dirk-Rainer | Germany |