Dukaina

Dukaina is a family name for the following people:

• Helena Dukaina Angelina (probably 1242–1271), Queen of Sicily
• Irene Dukaina (1066–1123 or 1133), Byzantine empress and wife of Emperor Alexios I Komnenos
• Maria Angelina Dukaina Palaiologina († 1394), Basilissa of Despotate Epirus

This is a disambiguation page for differentiating between several terms identified with the same word.