Skúladóttir is an Icelandic patronymic meaning "daughter of Skúli". In Old Norse and Icelandic names, this is not a family name. Notable people with the surname include:
Dagný Skúladóttir (born 1980), Icelandic handball player Hrafnhildur Skúladóttir (born 1977), Icelandic handball player Margrét Skúladóttir (1208–1270), Norwegian queen consort Petrúnella Skúladóttir (born 1985), Icelandic basketball player