Last name Kositzki-Metzner (Kositzki-Metzner 
) , all around the world, is an extremely rare family name. The surname Kositzki-Metzner is habitual in the United Kingdom, where it is a very rare surname, and the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Kositzki, and a last name Metzner.
| VARIANT | COUNTRY |
|---|---|
| Kositzki-Metzner | United States, United Kingdom |