Where does “Mýrkjartan” come from?

Mýrkjartan (Old Norse) comes from Old Irish Muirchertach.

Ancestry of “Mýrkjartan”, step by step

Step	Language	Word	Meaning
1	Old Irish	Muirchertach	—

Words derived from “Mýrkjartan”

Every word from Old Irish Muirchertach →

Mýrkjartan — Etymology, Origin & Word History | Etymology Explorer