Family name Heiðbjört (Heiðbjört 
) , throughout the world, is an extremely rare cognomen. Much more prevalently, Heiðbjört is the forename as well as the last name.
Haðardóttir, Gunnólfsdóttir, Arnardóttir, Guðjónsdóttir, Guðmundsdóttir, and Þórarinsdóttir