Elliss is not commonly used as a baby boy name. It is listed outside of the top 1000. In 2018, within the family of boy names directly related to Elliss, Ellis was the most popular.
Baby names that sound like Elliss include Elek (Hungarian and Polish), Eliasz (Polish), Elis (English, Scandinavian, and Welsh), Elish, Elías (Spanish), Elja, Eljah, Eljas (Finnish), Eljasz (Polish), Elki, Elkie, Elko (Dutch), Elky, Elleck, Ellice, Ellis (English and Welsh), Ellise, Ellyce, Ellys, and Ellyss.
† approx English pronunciation for Elliss: EH as in "ebb (EH.B)" ; L as in "lay (L.EY)" ; IY as in "eat (IY.T)" ; S as in "see (S.IY)"