Podlehnik was formerly part of the German Empire. In the German Empire, the place was called Lichtenegg in der Kollos.
The place is now called Podlehnik and belongs to Slovenia.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Lichtenegg | Austro-Hungary | Pettau/Ptuj | before the Treaty of Saint-Germain |
| Podlehnik | Austro-Hungary | Pettau/Ptuj | before the Treaty of Saint-Germain |
| Podlehnik | Yugoslavia | Ptuj | after the Treaty of Saint-Germain |
| Lichtenegg in der Kollos | German Empire | Pettau | 1941 |
| Podlehnik | Yugoslavia | Ptuj | 1945 |
| Podlehnik | Yugoslavia | Socialistična rep. Slovenija | 1992 |
| Podlehnik | Slovenia | Slowenien | 1991 |