Eystein
Eystein or Eysteinn is the name of:
- Eystein Erlendsson, Norwegian bishop and saint
- Eystein Halfdansson, king of Romerike and Vestfold in what is now Norway
- Eystein Haraldson, king of Norway
- Eystein Ivarsson was Jarl of Oplande and Hedmark in Norway
- Eystein Magnusson, king of Norway
- Eystein Meyla, also known as Eystein Eysteinson, Norwegian pretender
- Eysteinn, legendary Swedish king