Last name Platen-Hallermund (Platen-Hallermund 
) , all around the world, is a very rare cognomen. The cognomen Platen-Hallermund is characteristic of Denmark, where it is a rare surname, and the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Platen, and a last name Hallermund.
| VARIANT | COUNTRY |
|---|---|
| Platen-Hallermund | Denmark, United States |