Juliana or Yuliana is a female name. It is a feminized version of Julius as in Julius Caesar (or Julus). It can also refer to:

Medieval women

• St. Juliana of Nicomedia, Christian martyr during the Diocletian persecution in 304
• St. Juliana of Liège (1193 ? April 5, 1252), nun and visionary from Retinnes in Fléron in the Bishopric of Liège, now in Belgium
• St. Juliana Falconieri (1270 ? June 12, 1341), Italian foundress of the Servite Third Order
• Julian of Norwich (c. November 8, 1342 ? c. 1416), one of the greatest English mystics
• Juliana Holszanska (1375 ? 1448), third wife of Vytautas the Great, Grand Duke of Lithuania
• Sts. Juliana and Semproniana are martyrs associated with the legend of Saint Cucuphas

Modern women

• Juliana of the Netherlands (April 30, 1909 ? March 20, 2004), queen regnant of the Kingdom of the Netherlands
• Juliana Felisberta (born July 22, 1983), Brazilian beach volleyball player
• Juliana Furtado (born April 4, 1967), American mountain biker
• Juliana Hatfield (born July 27, 1967), actor and guitarist/songwriter
• Juliana Kanyomozi (born November 27, 1981), Ugandan RnB musician
• Juliana Veloso (born 1980), Brazilian diver

Other

• Lady Juliana (ship), a convict ship dispatched in 1789 from Britain to Australia
• Juliana Republic, a short-lived state in the Brazilian province of Santa Catarina from July 24, 1839 to November 15, 1839
• Juliana (poem), one of the four signed poems ascribed to the mysterious poet, Cynewulf
• Juliana, or The Princess of Poland, a play by John Crowne
• Lady Juliana, a fictional character in the 1998 cartoon movie Quest For Camelot

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