ZNK
znk stands for:
- Manangkari , a Yiwaidjan language, subgroup of Australian languages (ISO-639-3 code)
ŽNK stands for Ženski nogometni klub (women's football club) and is part of the name of:
- ŽNK Dinamo-Maksimir , women's football club in Zagreb, Croatia
- ŽNK Pomurje Beltinci , women's football club in Beltinci, Slovenia