Denholm rhymes with:
enholm, enholme, stenholm, trenholm, enholm, enholme, granholm, stenholm, trenholm, ekholm, enholm, enholme, granholm, lindholm, lundholm, stenholm, stockholm, trenholm
Denholm sounds like:
demoulin, donelan, donilon, donlan, donlin, donlon, donnellan, dumoulin