Hantschke played for the East Germany national ice hockey team in the top-level World Championships in 1985, as well as in the B Pool in 1986, 1987, 1989, and 1990.
Ralf Jaros | Ralf Little | Ralf Souquet | Ralf Schumann | Ralf König | Ralf van Bühren | Ralf Rocchigiani | Ralf Reski | Ralf Rangnick | Ralf Pedersen | Ralf Kleinmann | Ralf Husmann | Ralf Hotchkiss | Ralf Hogge | Ralf Gothóni | Ralf Fücks | Ralf Dahrendorf |