A form of Alja is the name Ella.
See also the related category english.
Alja is not popular as a baby girl name. It is not in the top 1000 names. In 2018, among the family of girl names directly related to Alja, Ella was the most frequently used.
Baby names that sound like Alja include Aalya (Arabic), Aalyah, Achlys, Ahelya, Aleece, Aleese, Aliks, Alixe, Alícia (Catalan and Portuguese), Angla (English), Ashla, Ashlya, Aslaug, Azelya, Olaug, A'ala (Hawaiian), Aalaiya, Aaliesha, Aalisha, and Aaliya.
† approx pronunciation for Alja: AH as in "mud (M.AH.D)" ; L as in "lay (L.EY)" ; Y as in "you (Y.UW)"