Terriell \t(e)-rrie-ll\ as a girl's name is a variant of Terena. See for origin and meaning of Terriell.
The baby name Terriell sounds like Terriella, Terrill and Terrell. Other similar baby names are Aeriell, Derrill, Merrill, Merrielle, Merrell, Terrie, Terell and Terrall.