Hawise or Havoise is a form of the feminine given name Heloise. It may refer to:

• Hawise, Duchess of Brittany (ca. 1037–1072), hereditary Duchess of Brittany from 1066 until her death
• Hawise of Normandy (died 1034), Countess of Rennes, Duchess of Brittany and Regent to her son Alan III, Duke of Brittany
• Hawise of Chester, 1st Countess of Lincoln (1180–ca. 1242), Anglo-Norman noblewoman and heiress
• Hawise of Monmouth (fl. early 12th century), wife of William fitzBaderon
• Hawise, Countess of Aumale (died 1214), daughter and heiress of William, Count of Aumale

• Avis (name)
• Hedwig (name)
• Helvise (disambiguation)

This disambiguation page lists articles associated with the title Hawise.
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