Sporn rhymes with:
porn, aborn, adorn, alcorn, allcorn, amborn, bjoern, bjorn, born, borne, bourn, bourne, corn, corne, doorn, dorn, firstborn, forewarn, forlorn, forsworn, horn, horne, korn, lamborn, lorne, lowborn, morn, mourn, orn, orne, porn, radborne, reborn, schorn, scorn, shorn, steinborn, stillborn, sworn, thorn, thorne, torn, unadorn, unborn, vandorn, vanhorn, vanhorne, warn, warne, wellborn, worn, zorn
Sporn sounds like:
sabourin, sabrina, saffran, saffron, safran, savarino, schiferon, schizophrenia, seaborn, seaborne, severin, severini, severino, severn, shafran, shakespearean, shifrin, shopworn, siberian, sophronia, soprano, sovran, sparano, spearman, sperm, sprain, spreeman, spreen, spurn, subramanian, suffern, superhuman, superman, superwoman, superwomen, supreme, sybron, szafran