Heon rhymes with:
shahian, achaean, aegean, asean, boolean, breon, cyclopean, eon, epicurean, eritrean, european, feehan, fujian, galilean, ian, indo-european, jacobean, jian, keehan, korean, maccabean, mcgeean, mckeon, mckeone, meehan, mycenaean, paean, peon, plebeian, protean, rijn, shahian, sheahan, sheehan, sofian, teahan, teehan, tennessean, theon, treon, vannguyen, vian
Heon sounds like:
haan, haen, hahm, hahn, hahne, haim, hain, hainan, hainey, ham, hama, haman, hamann, hamm, hamman, hammann, hamme, hammen, hammon, hamon, han, hana, hanahan, hanan, hanaway, hane, hanemann, haney, hani, hann, hanna, hannah, hannam, hannaman, hannan, hannay, hanneman, hannemann, hannen, hanney, hanni, hannie, hannon, hannum, hanny, hano, hanoi, hanwa, hanway, hany, haun, hawaiian, hawn, hayen, hayman, haymon, hayn, hayne, haynie, heaney, heenan, heeney, hehman, hehn, heim, heiman, heimann, hein, heine, heineman, heinemann, heinen, heiney, heini, heino, heinonen, heiny, hem, heman, hemani, hemann, hemenway, hemm, hemme, hemmen, hemo, hemy, hen, henao, henehan, heney, henie, henin, henion, henman, henn, henna, hennan, henne, henneman, hennen, henney, hennon, heuman, heumann, heun, hewn, heyen, heyman, heymann, heyn, heyne, hiam, him, hime, hine, hineman, hiney, hinman, hinmen, hinn, hinny, hino, hmmm, hoehn, hoehne, hoen, hoene, hohman, hohmann, hohn, hohum, hoium, hom, homa, homan, homann, home, homen, homey, hominem, hominy, homme, homo, homonym, hon, honan, hone, honea, honey, honeyman, honeymoon, honn, hoon, hoonah, how-many, hoyne, huan, huhn, hum, human, humana, humane, humann, hume, humi, humm, hun, hunan, hunn, huynh, hwan, hyena, hyman, hymen, hymie, hymn, hyun