Christiana (given name)
Christiana or Christianna is a feminine given name. Notable people with the name include:
- Christiana Figueres, Costa Rican diplomat
- Christianna Brand, British crime writer and children's author
- Christiana Cavendish, Scottish landowner and royalist
- Christiana Mariana von Ziegler, German poet and writer
- Christiana of Schleswig-Holstein-Sonderburg-Glücksburg, often referred to as Christiane
- Christiana Oxenstierna, Swedish noble