Rien
Rien stands for:
- Rien (municipality of Waidhofen) , part of the municipality of Waidhofen an der Ybbs in Lower Austria
- Rien (Altschwendt municipality) , a village in the Altschwendt municipality , Schärding district, Upper Austria
Rien is the family name of the following people:
- Roman Rien (* 1974), German actor