Haselton rhymes with:
hoselton, braselton, hoselton, braselton, heselton, hoselton, belton, braselton, brazelton, elton, felten, felton, gjelten, hambelton, helton, heselton, hoselton, jelton, kelton, melton, pelton, pendelton, shackelton, shelton, skelton, velten, welton, whelton, yelton
Haselton sounds like:
haselden, haseltine, hazeltine, hazelton, hazleton, heseltine, heselton, hesseltine, hoselton