Teil \teil\ as a girl's name is a variant of Teal (English). See for meaning of Teil.

The baby name Teil sounds like Teill, Dell, Del, Dail, Tal, Teille, Teela, Teall and Twila. Other similar baby names are Ceil, Gail, Bel, Bell, Ceila, Nell, Neel, Tea, Geila, Jil, Ceili, Keili, Keila, Leia, Leila, Lil, Mel, Neile, Neila, Nel, Phil, Seila, Tait, Te-, Tecla, Tekli, Tekla, Tehila, Teryl, Tess, Tesia, Tesa, Tera, Terie, Teri, Tesla, Teza, Tais, Tena, Teina, Toia, Treia, Tsila, Tzili and Tzila.