Last name Pieter-Dirk (Pieter-Dirk 
) , all over the world, is an extremely rare surname. Much more frequently, Pieter-Dirk is the forename as well as the last name. Parts of the name also exists independently as a first name Pieter, and a first name Dirk.
| VARIANT | COUNTRY |
|---|---|
| Pieter-Dirk | South Africa |