Elfman rhymes with:
helfman, golfman, helfman, wolfman, bronfman, cauffman, coffman, curfman, dorfman, gaufman, goffman, golfman, hafeman, halfman, halfmann, helfman, hoffman, hoffmann, hofman, hofmann, huffman, kauffman, kauffmann, kaufman, kaufmann, koffman, laughman, luffman, roffman, schiffman, sharfman, shiffman, wolfman
Elfman sounds like:
elbaum, eleven, elfin, elvin, elvina