See also the related category greek.
Eileithyea is uncommon as a baby name for girls. It is not in the top 1000 names.
Baby names that sound like Eileithyea include Eileithia, Eileithiya, Eilithia, Alatea (Spanish), Alathea (Greek), Alathia, Alidita (Spanish), Allethea, Allethia, Alydia, Alytasha, Ilithiya, Ilithya, Olidea, Ualdia, Aldah, Aldea, Aldeah, Aldis (German), and Aldiya.
† approx English pronunciation for Eileithyea: AY as in "side (S.AY.D)" ; L as in "lay (L.EY)" ; IY as in "eat (IY.T)" ; TH as in "theme (TH.IY.M)" ; AH as in "mud (M.AH.D)"