Words That Rhyme With "Vietnam" :
1 syllable:
am, bam, Baum, bomb, bombe, Bram, brom, bum, Caen, calmed, cam, cham, chum, clam, clem, clum, come, cram, crum, crumb, cum, dam, damme, damn, demme, dom, drachm, dram, drame, drum, dum, dumb, dwalm, feme, femme, flam, fram, from, Fromm, frum, gam, gem, glam, glum, gram, gramme, grum, Guam, guan, gum, halm, ham, Hamm, hem, hom, hum, jam, jamb, jem, Juan, kam, lam, lamb, lamm, Lem, lum, lumb, ma'am, malm, mam, Maugham, maun, mem, mom, mum, pam, phlegm, plum, plumb, Pom, pram, prom, qualm, ram, rem, rhomb, rhumb, Rom, rum, Sam, scam, scram, scrum, scum, sham, shawm, slam, slum, some, Somme, spam, stem, strum, stum, sum, swam, swum, tam, Tamm, them, thrum, thumb, tom, tram, tum, um, wham, Xian, Xuan, yam, yon, yum
2 syllables:
abram, ahem, Antoine, aplomb, Assam, Assuan, Aswan, baalshem, barchan, Bataan, becalm, become, begem, begum, Belem, Bhutan, buisson, c'mon, chazan, condemn, contemn, copalm, dansant, dedans, degum, Dhahran, dirham, dirhem, diwan, Duchamp, embalm, exam, feddan, Gibran, gisant, hammam, Hassan, hereon, ihram, imaum, imbalm, Islam, Javan, jawan, Johan, kalam, kalian, kirpan, Koran, kurgan, machan, madame, madtom, maidan, Medan, Milan, millieme, minyan, Oman, Oran, pecan, pogrom, Quran, rouen, salaam, schoolma'am, shaitan, Siam, Sian, Sichuan, Singan, soleprint, Soudan, soutane, stephane, succumb, Szechwan, Taiwan, Tehran, therefrom, toran, ungum, Vauban, Vientiane, wherefrom, whereon, yuan
3 syllables:
Abadan, Abidjan, accouchement, balmacaan, cardizem, Culiacan, denouement, empressement, epaulement, habitan, hereupon, Huascaran, Irelan, Isfahan, Kazakhstan, Kazakstan, Kelantan, Kordofan, martaban, Mazatlan, misbecome, Moldovan, Omdurman, precondemn, rapprochement, Surinam, Swammerdam, Teheran, thereupon, whereupon
4 syllables:
Azerbaijan, Baluchistan, bouleversement, diatom, Mariehamn