Tatyanah \t(a)-tya-nah, tat-yanah\ as a girl's name is a variant of Tatiana (Russian, Latin). See for meaning of Tatyanah.

The baby name Tatyanah sounds like Tatyana, Tetyana, Tatyanna and Tatiyana. Other similar baby names are Tatjana, Damyana, Datyah, Dayana, Tatijana, Tatihana and Tyana.