Rockoff rhymes with:
knockoff, aikoff, checkoff, kafelnikov, kickoff, knockoff, kolokoff, markoff, minkoff, patricof, rakoff, ribicoff, rykoff, selikoff, shicoff, takeoff, tartikoff
Rockoff sounds like:
racioppi, rajiv, rakoff, rasp, raspy, recap, receive, recessive, recipe, recoup, rehkopf, reoccupy, reshape, rigby, riggsbee, rigsbee, rigsby, rocap, rogachev, rogoff, rosoff, rugby, rykoff, rysavy, ryzhkov