Gwyneth rhymes with:
bernath, donath, gopinath, keinath, kunath, zenith, ardath, barath, behemoth, bernath, bismuth, colbath, conrath, cravath, dartmouth, demuth, donath, elizabeth, fagoth, faircloth, falmouth, fellmeth, goliath, gopinath, griffith, harvath, heimsoth, judith, kamrath, keinath, kollath, konrath, kossuth, kroboth, kunath, mammoth, massoth, milbrath, monmouth, morath, niemuth, plymouth, porath, portsmouth, pursueth, sabbath, samoth, schneckloth, spieth, suddath, sudduth, taketh, thirtieth, trembath, twentieth, unrath, vollrath, walrath, warmoth, weymouth, wilmoth, zenith
Gwyneth sounds like:
gained, gamet, gamete, gamunde, gamut, ganda, gandee, gandhi, gandy, gannett, gant, gantt, ganymede, gaumond, gaunt, gauntt, gaynatie, geminate, genady, genet, gennadi, gennady, gennett, gent, gesundheit, ghandi, ghent, giacinta, giacometti, giaconda, giamatti, giannetti, giannetto, giannotti, gianotti, giant, giaquinto, gigante, ginned, ginty, gionet, gismondi, giunta, gnat, gnawed, gonad, gond, gonda, gonet, gounod, gschwind, guenette, guimond, guimont, guinta, guinto, gummed, gunadi, gundy, gunned, gunty, gwenda, gwinnett