Words That Rhyme With "Rocker" :
2 syllables:
achor, acker, acre, Auber, auger, augur, autarch, Bacher, backer, Baker, balker, baulker, beaker, Becker, bicker, biker, blacker, bleaker, blocker, blotter, blucher, bobber, Bober, bokor, Bonker, booker, bopper, bosker, boxcar, boxer, bucker, calker, caulker, chalker, checker, chequer, chocker, choker, chopper, chukker, clicker, clobber, clocker, clogger, Clopper, cobber, cocker, coker, conker, conquer, cooker, copper, cottar, cotter, Crocker, daiker, daughter, decker, Dekker, dhikr, dicker, dobber, docker, doctor, dodder, dogger, dotter, ducker, duiker, euchre, faker, Falkner, Faulkner, flecker, flicker, flogger, fodder, fucker, gawker, hacker, hawker, hiker, hocker, Hoder, Hodur, hogger, honker, hooker, hopper, hotter, icker, jobber, jogger, joker, jotter, kicker, knacker, knicker, knocker, knotter, lacker, lacquer, laker, Lauder, laugher, lawter, leaker, licker, liquor, locker, locklair, Lockyer, logger, looker, lopper, lotter, luckier, lucre, makar, maker, mauger, maugre, meeker, mocker, mopper, mucker, mucor, nacre, naker, Neckar, Necker, nicker, ocher, ochre, odder, Oscar, ottar, otter, oxer, packer, pauper, pecker, picker, piker, plodder, plotter, plucker, poker, popper, potherb, potter, pucker, quaker, quicker, sacker, saker, sauger, seeker, shaker, shocker, shopper, sicker, slacker, slaughter, sleeker, slicker, slobber, slogger, slotter, smacker, smoker, snacker, sneaker, snicker, snooker, soaker, soccer, solder, speaker, specker, spiker, spotter, squawker, squeaker, stacker, staker, stalker, sticker, stocker, stoker, stonker, stopper, Stucker, succor, succour, sucker, sucre, swotter, tacker, taker, talker, thacker, thicker, ticker, Topor, topper, totter, tucker, vicar, waker, walker, water, weaker, whacker, whicker, whopper, wicker, Zocor
3 syllables:
antiquer, applauder, attacker, beslobber, comaker, deerstalker, dewater, dispauper, fiacre, floorwalker, footlocker, garrotter, jaywalker, marauder, Micawber, nightwalker, nonsmoker, partaker, provoker, Quebecer, quebecker, rebuker, reconquer, redicker, sleepwalker, speechmaker, streetwalker, stumpknocker, unsicker, unstopper