Cognomen Sigfríður (Sigfríður ) , all around the world, is an extremely rare surname. Much more prevalently, Sigfríður is the forename as well as the last name.
Sigfríð
Sophusdóttir, Sigurjónsd, Gunnlaugsdóttir, Sigurðardóttir, and Steingrímsdóttir
) , all around the world, is an extremely rare surname. Much more prevalently, Sigfríður is the forename as well as the last name.