Allayne \a-llay-ne\ as a girl's name (also used as boy's name Allayne), is a variant of Alaine (Old German), and the meaning of Allayne is "precious".

The baby name Allayne sounds like Allaine, Alayne, Alleyne, Allyne and Ellayne. Other similar baby names are Alldyne, Alline, Allene, Allyn, Alleine, Aleyne, Alayna, Alane, Allaire, Allyna, Allana, Albane, Allcine, Allyse, Allyce, Alldine, Aldyne, Alyne, Allynn, Allynne, Alwyne, Arlyne, Arleyne, Blayne, Delayne, Ellane, Ellaine, Elayne and Jillayne.