Princess Marina

• Princess Marina Petrovna of Russia, daughter of Grand Duke Peter Nikolaevich of Russia and Grand Duchess Militza
• Princess [Marina of Greece and Denmark], wife of Prince George, Duke of Kent, son of George V and Queen Mary
• Marina, Princess of Naples, wife of Vittorio Emanuele, Prince of Naples
• Marina Karella, wife of Prince Michael of Greece and Denmark
• Princess Marina Hospital, Gaborone, Botswana
• Princess Marina, 13th-century Russian princess, daughter-in-law of Yuri II of Vladimir