Adan rhymes with:
aden, baden, bladen, blaydon, braden, faden, gayden, graden, graydon, haden, hayden, haydon, heyden, heydon, kaden, kaydon, laden, layden, madan, maden, maiden, mayden, mcfayden, menhaden, paden, raden, saidan, slayden, slaydon, thaden, tjaden, vaden, yaden
Adan sounds like:
adam, adame, adami, adamina, adamo, addition, aden, adena, adenine, adham, adin, adina, adine, adman, admen, adnan, adney, adon, adonia, aetna, aidan, aithne, aiton, atamian, aten, athena, athenaeum, atheneum, athenian, atom, aton, atone, attain, attune, auden, audino, audition, audwin, auten, autoimmune, auton, autonomy, autumn, aydin