Tiana \tia-na\ as a girl's name is pronounced tee-AHN-ah. It is of Russian and Latin origin. Short form of Tatiana and Christiana. American use of Tiana variants follow the rhyming patterns of Diana variants. See also Te-.
Tiana has 12 variant forms: Tiahna, Tianara, Tiandra, Tiane, Tiani, Tianna, Tianne, Tiauna, Tiona, Tionna, Tyana and Tyanna.
For more information, see also the related name Tia.