Teille \te(il)-le\ as a girl's name is a variant of Teal (English). See for meaning of Teille.
The baby name Teille sounds like Teill and Tealle. Other similar baby names are Neille, Delle, Belle, Mille, Nelle, Hille, Keilie, Tilly, Tillie, Tilli, Tilde, Neilla, Neile, Neelle, Pealle, Reilly, Reilley, Teil, Teall, Tehilla, Tilley and Twilla.