See also the related category hebrew.
Hayym is not often used as a baby boy name. It is not in the top 1000 names.
Baby names that sound like Hayym include Hahnee, Hahney, Hahni, Hahnie, Hahny, Hamin, Hamo, Hamyn, Hana, Hanee, Haney, Hanh (Vietnamese), Hani (Arabic and Hawaiian), Hania, Hanie, Hanna (Arabic), Hannah, Hannin, Hanno (German), and Hannu (Finnish).
† English pronunciation for Hayym: HH as in "he (HH.IY)" ; AY as in "side (S.AY.D)" ; Y as in "you (Y.UW)" ; IH as in "it (IH.T)" ; M as in "me (M.IY)"