Nebula \n(e)-bu-la\ as a girl's name is of Latin origin, and the meaning of Nebula is "mist". In astronomy, a description of hazy masses around stars.
Baby names that sound like Nebula are Nabila, Nabilah and Nabeela. Other similar baby names are Beula, Nella, Nela, Neala, Neilla, Neila, Nealla, Neola, Nerola and Nula.