Eldjárn
Eldjárn or Eldjarn is a surname. Notable people with the surname include:
- Ari Eldjárn, Icelandic comedian
- Halldóra Eldjárn, First Lady of Iceland, 1968–80
- Kristján Eldjárn, President of Iceland, 1968–80
- Lorentz Eldjarn, Norwegian biochemist
- Þórarinn Eldjárn, Icelandic writer