Lom was formerly part of the German Empire. In the German Empire, the place was called Lamberg.
The place is now called Lom and belongs to Slovenia.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Lamberg | Austro-Hungary | Völkermarkt | before the Treaty of Saint-Germain |
| Lom | Austro-Hungary | Völkermarkt | before the Treaty of Saint-Germain |
| Lom | Yugoslavia | Dravograd | after the Treaty of Saint-Germain |
| Lamberg | German Empire | Völkermarkt | 1941 |
| Lom | Yugoslavia | Maribor | 1945 |
| Lom | Yugoslavia | Socialistična rep. Slovenija | 1992 |
| Lom | Slovenia | Slowenien | 1991 |