GNN
GNN stands for:
- GNN publishing house
- Global Network Navigator , the very first internet portal ever
- Germanic National Museum Nuremberg
GN-N stands for:
- Nzérékoré region , ISO-3166-2 code of the Guinean region
gnn stands for:
- Gumatj (ISO-639-3 code), single language within the Dhuwal dialect continuum of several language varieties within the Yolŋu languages ( Macro-Pama – Nyungan language family within the Australian languages ) in the north of Northern Territory , Australia
