Tianna Prev Random Next GenderMaleOriginEnglishAbbreviation of Tatiana.GreekGoddess, godly; Tia is also an abbreviation of names like Althea and Dorothea. The mythological Thea was Greek goddess of light and mother of the sun, moon and dawn.SpanishAuntSyllables2Alternate Spellings of TiannaTiarchnach, Prev Random Next Share this:Tweet Share on Reddit (Opens in new window) Reddit Share on Tumblr