Saint William

Saint William may refer to:

• Saint William of Gellone (755 – 812 or 814), second Count of Toulouse
• Saint William of Volpiano (962 – 1031), monastic reformer and architect
• Saint William Firmatus (1026 – 1103), hermit
• Saint William of Montevergine ({{died-in|1142}}), abbot
• Saint William of Norwich ({{c.|1132}} – 1144), apprentice tanner
• Saint William of York ({{died-in|1154}}), Archbishop
• Saint William of Maleval or Saint William the Great ({{died-in|1157}}), hermit
• Saint William of Perth, the patron saint of adopted children, killed by his adoptive son {{c.|1201}}
• Saint William of Æbelholt ({{c.|1125}} – 1203), also known as William of Paris or William of the Paraclete, French ecclesiastic active in Denmark
• Saint William of Donjeon ({{c.|1155}} – 1209), also known as William of Bourges, William the Confessor or William Berroyer, Archbishop of Bourges
• Saint William Laud (1573 - 1645), Archbishop of Canterbury and martyr