Shadia is a feminine given name that may refer to

• Shadia, Egyptian actress and singer
• Shadia Drury (born 1950), Canadian academic and political commentator
• Shadia Habbal, Syrian-American astronomer and physicist
• Shadia Mansour (born 1985), British-Palestinian singer
• Shadia Marhaban, Indonesian international mediator and activist
• Shadia Simmons (born 1986), Canadian actress and teacher

• Marie Collier
• Marie Collonville
• Marie Collonvillé
• Marie Colton
• Marie colton
• Marie, Comtesse de Lafayette
• Marie (cookie)
• Marie Corinne Morrison Claiborne Boggs
• Marie-Cornelie Falcon
• Marie Cornelie Falcon
• Marie Cornélie Falcon
• Marie Cottin
• Marie, Countess Larisch von Moennich
• Marie, Countess of Eu
• Marie, Countess of Ponthieu
• Marie, Countess Walewski
• Marie Curie Fellows Association
• Marie Curie Middle School 158
• Marie Curie's birthplace
• Marie Curie-Skłodowska
• Marie-Célie Agnant
• Marie D'Agoult
• Marie Darrieussecq
• Marie Daulne
• Marie Dean Arrington