Yes, it is possible to charge two cars with one charging station, depending on the type of charging station and its capacity. There are charging stations with multiple connections that are designed to charge multiple vehicles at the same time. These charging stations distribute the available power between the connected vehicles.
If you plan to charge two cars with one charging station, it is important to choose a charging station that is suitable for charging multiple vehicles simultaneously and that has sufficient power to provide both vehicles with the required charging current. The cars you want to charge must also be compatible with the charging station used and the charging power it can deliver.