Viðar
Viðar is an Icelandic given name and surname. Notable people with the name include:
- Atli Viðar Björnsson, Icelandic footballer
- Viðar Halldórsson, Icelandic footballer
- Viðar Örn Kjartansson, Icelandic footballer
- Jórunn Viðar, Icelandic pianist and composer
- Viðar Helgi Guðjohnsen, Icelandic television personality