Tersa \t(e)-rsa, ter-sa\ as a girl's name is a variant of Teresa (Greek) and Theresa (Greek), and the meaning of Tersa is "late summer".
The baby name Tersa sounds like Tersia, Terasa, Terza, Tiersa and Thersa. Other similar baby names are Tessa, Tesa, Terra, Tera, Terea and Tersha.