The name Jarnsaxa is a Norse baby name. In Norse the meaning of the name Jarnsaxa is: A giant.
Norse Meaning: The name Jorunn is a Norse baby name. In Norse the meaning of the name Jorunn is: Chiefs love.
MEANING: This name derives from the Old High German and Old Norse name “Godafrid and Guðifriðr”, composed of two elements: “*gudą” (god, deity, divine being) plus “*friþuz” (peace, tranquility, friendship). ... There are several English spelling variations of the German name "Gottfried".