Cinnabon rhymes with:
marienbonn, anton, arabichon, arabicon, avignon, bygone, cabletron, chemlawn, coupon, fair-lawn, fairlawn, kingon, kulon, mahlon, marienbonn, mastodon, regeneron, roselawn, sandon, saskatchewan, schiferon, skylawn, woebegone
Cinnabon sounds like:
campana, campen, campion, campione, campopiano, canavan, cannavino, chambon, champine, champion, champney, chombiono, cnnfn, combine, companhia, compania, companion, companionway, company, compean, confine, convene