Osíčko was formerly part of the German Empire. In the German Empire, the place was called Osíčko.
The place is now called Osíčko and belongs to Czechoslovakia.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Osičko | Austro-Hungary | Holleschau | before the Treaty of Saint-Germain |
| Osíčko | Austro-Hungary | Holleschau | before the Treaty of Saint-Germain |
| Osíčko | Czechoslovakia | Holešov | after the Treaty of Saint-Germain |
| Ositschko | German Empire | Holleschau | 1939 |
| Osíčko | German Empire | Holleschau | 1939 |
| Osíčko | Czechoslovakia | Holešov | 1945 |
| Osíčko | Czechoslovakia | Jižní Morava | 1992 |