See also the related category greek.
Herkuel is not widely used as a baby name for boys. It is not in the top 1000 names.
Baby names that sound like Herkuel include Harell, Haril, Harle, Harrall, Harrel, Harrell, Harrill, Harroll, Harryll, Harshal (Indian), Harshil (Indian), Harshul (Indian), Harul, Harwel, Haryl, Haryll, Herchel (English), Herschel (Yiddish), Hershel (Yiddish), and Hirschel (English and Yiddish).
† approx English pronunciation for Herkuel: HH as in "he (HH.IY)" ; ER as in "hurt (HH.ER.T)" ; K as in "key (K.IY)" ; Y as in "you (Y.UW)" ; EH as in "ebb (EH.B)" ; L as in "lay (L.EY)"