Adelais \a-de-lais\ as a girl's name is a variant of Adelaide (Old German), and the meaning of Adelais is "noble kind".

The baby name Adelais sounds like Adelis, Adela, Adelia, Adelei, Adelie, Adelisa and Adlai. Other similar baby names are Adelgise, Adelaida, Adelade, Alais and Ardelis.