List of nicknames of European royalty and nobility: Q
- Quietus, Roman Emperor
- the Barracks Emperor, the Emperor of the Army
List of group nicknames
- the Queens of Hearts
- Diana, Princess of Wales
- Elizabeth Stuart, Queen of Bohemia
- the Queens of Infamy
- Anne Boleyn, Queen of England
- Catherine de' Medici, Queen of France
- Eleanor of Aquitaine, Queen of England
- Joanna I of Naples
- Josephine de Beauharnais
- the Queens of Mabille
- Celeste Mogador, , Countess of Chabrillan
- born Élisabeth-Céleste Venard
- Lise Sergent
- the Queens of the Bees
- Louise Benedicte de Bourbon, Duchess of Maine
- Anne, Duchess of Maine
List of persons with the same/similar nicknames
- the Quarrelsome: Frederick I, Elector of Saxony; Frederick II, Duke of Austria; Frederick IV, Margrave of Meissen
- Queen Bess: Elizabeth I of England
- Queen Margot (la Reine Margot): Margaret of Valois, Queen of France
- Queen Sarah: Sarah Churchill, Duchess of Marlborough
- the Queen Dowager of the Realm: Hedwig Eleonora of Holstein-Gottorp, Queen of Sweden
- the Queen Mother: Emma of Waldeck & Pyrmont; Victoria of Saxe-Coburg-Saalfeld
- the Queen of Clew Bay: Grace O'Malley
- the Queen of Feasts: Beatrice d'Este
- the Queen of Intrigues: Isabella II of Spain
- the Queen of Peace: Elizabeth of Aragon, Queen of Portugal
- the Queen of Protestants: Marie de La Tour d'Auvergne
- the Queen of Queens: Cleopatra of Egypt
- the Queen of Shepherds: Elizabeth I of England
- the Queen of Tears: Mary of Modena, Queen of England
- the Queen of Virgins: Elizabeth I of England
- the Queen of the East: Zenobia of Palmyra
- the Queen of Courtesans: Imperia Cognati
- the Queen of the Four Kingdoms: Yolande of Aragon
- the Queen of the Northern Seas: Elizabeth I of England
- the Queen of the People's Hearts: Diana, Princess of Wales
- the Queen's Earl: James FitzGerald, 1st Earl of Desmond