Aerrinn 0 By Mama Druid on August 25, 2019 Witch Total Views: 4,189 Aerrinn’s name is a combo of the Old Norse words arinn (fire place, immolation place) + errinn (very brisk and bold). Aerrinn 0.90 KB 5 / 5 ( 3 votes ) Share. Twitter Facebook Google+ Pinterest LinkedIn Tumblr Email