Allport rhymes with:
airport, bridgeport, cambridgeport, carport, coudersport, davenport, freeport, gumport, kennebunkport, kingsport, lamport, lockport, lufttransport, massport, mckeesport, passport, purport, rapaport, reexport, rockport, seaport, shippingport, shreveport, southport, spaceport, westport, williamsport
Allport sounds like:
albarado, albert, alberta, alberti, alberto, alberty, alfareda, alford, alfred, alfredo, aliberti, alpert, alpharetta, alvarado, alvardo, alvord