Back Costanza de Sicilia Breton Konstancie Sicilská Czech Constanza de Sicilia Spanish Constance de Sicile French Costanza de Sicilia Galician Szicíliai Konstancia (egyértelműsítő lap) Hungarian Costanza di Sicilia Italian Constance van Sicilië Dutch Констанция Сицилийская Russian Констанца од Сицилије Serbian
Constance of Sicily can refer to:
- Constance I of Sicily (1154–1198)
- Constance II of Sicily (1249–1302)
- Constance of Sicily, Queen of Italy, died 1138
- Constance of Sicily, Queen of Cyprus (1304–1344)
- Constance of Sicily, Regent of Sicily, (1324–1355)