Lourenca \lo(u)-ren-ca, lour(e)-nca\ as a girl's name is a variant of Lauren (Latin) and Laurence (French), and the meaning of Lourenca is "the bay, or laurel plant".
The baby name Lourenca sounds like Laurenca and Laranca. Other similar baby names are Lourence, Lorenza, Lorena, Laurena, Lorenna, Lorenia and Laurenza.