Princess Catherine
- Catarina of Portugal, Duchess of Braganza
- Catherine (disambiguation)
- Catherine Bagration
- Catherine Caradja
- Catherine Dolgorukova
- Catherine Duleep Singh
- Catherine Pavlovna of Russia
- Catherine Radziwill
- Catherine Yurievskaya
- Catherine de Lorraine (1551–1596)
- Catherine of Aragon
- Catherine of Bosnia (princess)
- Catherine of Brandenburg
- Catherine of York
- Catherine, Princess of Asturias
- Catherine, Princess of Wales
- Empress Catherine (disambiguation)
- Infanta Catherine, Duchess of Villena
- Katharine, Duchess of Kent
- Katherine Tudor (1503)
- Katherine of England
- List of people named Katherine
- Princess Catherine Beatrice of Savoy
- Princess Catherine Ivanovna of Russia
- Princess Catherine of Sweden (disambiguation)
- Princess Catherine of Württemberg
- Queen Catherine (disambiguation)
- Yekaterina Vorontsova-Dashkova