See also the related category spanish.
Trianna is seldom used as a baby name for girls. It is not in the top 1000 names.
Baby names that sound like Trianna include Triana (Spanish), Taranah, Tarina (English), Tarnia, Taryna (English), Taurina, Tauryna, Terenna, Terentia, Terina (English), Terrena, Terrina (English), Therona, Tiernea, Tirranna, Tranesha, Trinia, Troiana, Troyana, and Tyrana.
† approx English pronunciation for Trianna: T as in "tee (T.IY)" ; R as in "race (R.EY.S)" ; IY as in "eat (IY.T)" ; AE as in "at (AE.T)" ; N as in "knee (N.IY)" ; AH as in "mud (M.AH.D)"