Mary Kennedy (disambiguation)

• Kerry Kennedy
• M. F. K. Fisher
• Mary Ann Kennedy (American singer)
• Mary Ann Kennedy (Scottish singer)
• Mary B. Kennedy
• Mary Clare Kennedy
• Mary Elizabeth Kennedy
• Mary Kennedy
• Mary Olivia Kennedy
• Mary Richardson Kennedy
• Mary-Kathryn Kennedy
• Mimi Kennedy
• Máire Ní Chinnéide
• The Neglected Wife