Here's what rhymes with leprechaun.
don dawn bon pawn bonne john upon non drawn gone von con lawn yon hon wan fawn han schon spawn yawn khan npon sawn sonne vpon brawn prawn faun predawn gnawn thereon baton swan whereon yuan exon operon redrawn begone pecan tenon lasagne thereupon whereupon polygon salon echelon fagon paragon chaperon chiffon hereupon aileron epsilon hereon tarragon autobahn trimaran outdrawn methadon undergone withdrawn lexicon automaton denouement foregone pantheon positron rapprochement marathon octagon forgone overdrawn pentagon amazon antiphon woebegone carillon heptagon neocon upsilon frogspawn hexagon mastodon cordovan emoticon phenomenon pantechnicon Words that almost rhyme with leprechaun
bomb palm bom balm tom dom dong pom pong tong bong long wrong com song calm mom homme vom gong nom rom som mam prom prong thong twang embalm iamb along strong belong quam prolong throng ftrong suam aplomb qualm sarong yearlong mahjong becalm dingdong lifelong intercom pogrom singsong livelong salaam erelong nightlong firebomb consomme supermom cardamom born borne torn barn darn porn tarn corn worn horn warn yarn adorn morn mourn thorn reborn shorn lorn lowborn scorn sworn unborn outworn forborne forlorn stillborn lovelorn peppercorn timeworn unworn foresworn firstborn unicorn waterborne careworn forewarn forsworn sweetcorn