Chrtníč was formerly part of the German Empire. In the German Empire, the place was called Chrtníč.
The place is now called Chrtníč and belongs to Czechoslovakia.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Chrtnitz | Austro-Hungary | Časlau | before the Treaty of Saint-Germain |
| Chrtnič | Austro-Hungary | Časlau | before the Treaty of Saint-Germain |
| Chrtnice | Austro-Hungary | Časlau | before the Treaty of Saint-Germain |
| Chrtníč | Czechoslovakia | Čáslav | after the Treaty of Saint-Germain |
| Chirtnitsch | German Empire | Tschaslau | 1939 |
| Chrtníč | German Empire | Tschaslau | 1939 |
| Chrtníč | Czechoslovakia | Čáslav | 1945 |
| Chrtníč | Czechoslovakia | Východní Čechy | 1992 |