OriginsThe Grimsey surname originates from Iceland and is associated with the place name Grimsey, which means 'grim's island'. It is believed that those with the surname Grimsey can trace their ancestry back to this Icelandic island.
Geographic DistributionThe Grimsey surname is primarily found in Iceland, where it is most popular. It is also found among Icelandic communities in countries such as Denmark, Sweden, Canada, and the United States.