Edom \e-dom\ as a boy's name is of Hebrew origin, and the meaning of Edom is "red". Biblical: byname of Esau. In Scotland, the name is used as a variant of Adam.
Baby names that sound like Edom are Adom, Adim and Adem. Other similar baby names are Edel, Eden, Edan, Dom, Eton, Edin, Eddy, Ed, Edyn, Eder, Edmon, Edik, Elam, Em, Teom and Tom.