Guntkajmy was formerly part of the German Empire. In the German Empire, the place was called Gunten.
The place is now called Guntkajmy and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Gunten | German Empire | Preußisch Eylau | 1939 |
| Guntkajmy | Under Polish administration | Górowo Iławeckie | 1945 |
| Guntkajmy | Poland | Olsztyn | 1992 |