Mary Robb may refer to:

• Mary Ann Robb (1829–1912), English botanist
• Mary Lee Robb (1926–2006), American radio actress during the 1940s and 1950s.

• Chronic Candida
• Chronic candidiasis
• Chronic (cannabis)
• Chronic constipation
• Chronic cough
• Chronic cough syndrome
• Chronic critical illness
• Chronic disease in South Korea
• Chronic diseases in Mozambique
• Chronic electrode implant
• Chronic enteropathy associated with SLCO2A1 gene
• Chronic fatigue syndrome controversy
• Chronic fatigue syndrome in children
• Chronic glossitis
• Chronic headaches
• Chronic health problem
• Chronic Illn.
• Chronic Illn
• Chronic kidney disease-mineral and bone disorder
• Chronic kidney Disease-Mineral and Bone Disorder (CKD-MBD)
• Chronic kidney disease–mineral and bone disorder
• Chronic kidney problems
• Chronicle (2012)
• Chronicle And North Coast Advertiser
• Chronicle (ballet)