Alleen \a(l)-leen\ as a girl's name is a variant of Aileen (Norman), Alaine (Old German), Alana (Old German, Hawaiian) and Alina (Greek), and the meaning of Alleen is "precious; precious; awakening; light".

The baby name Alleen sounds like Elleen, Aleen and Ayleen. Other similar baby names are Allcen and Arleen.