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

The baby name Addey sounds like Adey, Addy and Adde. Other similar baby names are Abbey, Adie, Ade, Addie, Addi, Adda, Addal, Adel, Aide, Ady, Adeen, Adrea, Aidee, Ayden, Aiden, Aden, Ailey, Amey, Aimey, Aldea, Alley, Aley, Andee, Andy, Ande, Ardea, Aude, Audrey, Audry, Cadey, Kodey, Codey, Dodey, Eddy, Jodey, Judey, Ladey and Teddey.