Houghton rhymes with:
haughton, auton, boughten, braughton, broughton, daughton, doughten, haughton, laughton, lawton, macnaughton, mcnaughton, naughton, watton
Houghton sounds like:
hasidim, hasten, haston, haughton, haxton, heaston, hechtman, heighten, hesitation, hesston, heston, higdon, histamine, histidine, hochstein, hogston, housden, houston, houstonian, hueston, hughston, hugoton, huston