Egerton rhymes with:
agerton, agerton, alderton, allerton, alverton, anderton, atherton, beaverton, betterton, bickerton, brotherton, caperton, catterton, chatterton, chesterton, cullerton, edgerton, everton, fullerton, helmsburton, lamberton, leaverton, lumberton, netherton, overton, palmerton, pemberton, pinkerton, somerton, stellarton, tetterton, warburton, winterton, woolverton, yelverton
Egerton sounds like:
exaggeration, excoriation, excretion, exertion, exhortation