The Norse god Odin had a wife who was a giantess - Apparently.
In Norse mythology, the goddess Frigga was Odin's wife, but he also had a wife named Grid, a giantess who was said to have been the mother of Vidar, a god known for his strength and accuracy with a bow. Grid was often depicted as a powerful and independent figure, unlike the more submissive Frigga. According to the Poetic Edda, a medieval Icelandic manuscript of Old Norse poetry, Grid was a member of the giant family and was said to have been a fierce warrior.