Gemmell rhymes with:
gemmill, demel, emel, emmel, gemmill, hemel, memel, remmel, schemel, schemmel, semel, semmel, tremel, treml, tremmel, tsemel, zemel
Gemmell sounds like:
gamal, gamel, gamello, gamely, gammal, gammel, gammell, gammill, ganley, gemayel, gemmill, genial, genuinely, giacomelli, gianelli, giannelli, giannola, gimli, ginley, ginnell, gomoll, gonnella, gosnell, guacamole, gunnell