See also the related category hebrew.
Eftyn is not popular as a baby boy name. It is not listed within the top 1000.
Baby names that sound like Eftyn include Eftin, Eadin, Eathyn, Edain, Edin (English and Albanian), Edwenn, Edwenne, Edwin (English and German), Edwine, Edwinn (English), Edwinne, Edwyn (English and Welsh), Edwynn, Edwynne, Edyn, Eitan (Hebrew), Etan (English and Hebrew), Etawn, Ethin, and Ethyn.
† approx English pronunciation for Eftyn: EH as in "ebb (EH.B)" ; T as in "tee (T.IY)" ; IH as in "it (IH.T)" ; N as in "knee (N.IY)"