Rinker rhymes with:
brinker, drinker, brinker, drinker, freethinker, kinker, klinker, linker, pinker, sinker, slinker, thinker, tinker, treblinka, winker
Rinker sounds like:
rainger, rainmaker, ramaker, ramser, ramseur, ramseyer, rancher, ranchera, ranchero, rancor, ranger, ranker, ransier, reininger, reinsure, reinsurer, rencher, renegar, renninger, ringer, rininger, rominger