Wikipedia
Zelen
Zelen may refer to:
- Ljiljana Zelen Karadžić (born 1945), the wife of the former Bosnian Serb leader Radovan Karadžić
- Zelen Breg, dispersed settlement in the Carinthia region in northern Slovenia
- Zelen-grad, fortress and former town in Serbia
- Zelen's design, experimental design for randomized clinical trials proposed by statistician Marvin Zelen