Katarina Stenbock (Torpa, Westrogothia in July 22, 1535 - Strömsholm, Westmannia in December 13, 1621) was the third and last consort of Gustav I of Sweden and the Queen of Sweden between 1552 and 1560. She was daughter of Gustaf Olofsson Stenbock and Brita Eriksdotter Leijonhufvud who was the sister of the King's last consort, Margareta Leijonhufvud.

Reference

• Svenskt biografiskt handlexikon (1906), Katarina Stenbock. [1]