Parton rhymes with:
parten, spartan, barten, barton, carton, darton, garten, garton, harten, harton, hearten, marten, martin, marton, mccartan, mccarten, mccartin, mcmartin, parten, smarten, spartan, tartan
Parton sounds like:
paradyne, parden, pardini, pardon, part-time, partain, parten, parthenia, parthenon, parthian, partin, partition, partney, parttime, partum, pepperdine, perdomo, perrodin, pertain, pertamina, portadown, portion, portman, portney, portnoy, predation, predawn, preordain, preteen, prettyman, proration, protean, protein, protium, proton, pruden, prudhomme, purdham, purdin, purdom, purdon, purdum, puritan