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

The baby name Allayne sounds like Alleyne, Allain, Allyn, Alleyn and Allan. Other similar baby names are Blayne, Alaire, Alain, Alyn, Allon, Allin, Allie, Alley, Allen, Alano, Alann, Aland, Alban, Alvan, Albany, Albano, Albain, Albyn, Alwine, Aldwynn, Aldwyn, Aldan, Alswynn, Aldwynne, Allson, Allcen, Alpine, Allton, Alwynn, Alwyn, Alvyn, Ailwyn, Arlyn, Arlan, Aslan, Blane, Blaine, Delane, Delaine, Layne and Sloane.