Kerkhoff rhymes with:
kirchhoff, kirchoff, kirchhoff, kirchoff, aschoff, bischoff, kirchhoff, kirchoff, althoff, aschoff, berghof, berghoff, bischoff, bishoff, butenhoff, dayhoff, dehoff, egelhoff, fetterhoff, freehoff, kallhoff, kaufhof, kirchhoff, kirchoff, ladehoff, langhoff, lehnhoff, mehlhoff, meyerhoff, niehoff, osthoff, schulhof, verhoff
Kerkhoff sounds like:
kerchief, khrushchev, kiracofe, kirchhoff, kirchoff, kirkby, kirkeby, krauskopf, kruschev, kurshikov