Which spelling and middle name?

We have been looking for a good strong Scandinavian name that isn’t totally out there!! My brothers name is Lars, that’s hard to contest with! lol my dad keeps suggesting things like Ragnar, Magnus, and Odin. None I’m a fan of. Before finding out my daughter was a boy, I pushed for Iver/Ivar. My husband wasn’t a fan but he’s coming around and likes it this time. Ace was my husband’s grandpas nickname and Kevin is my dad’s name and my FILs middle name.

If you have any other Scandinavian name suggestions...I’m open to hearing them!!