Dumoulin rhymes with:
demoulin, demoulin, alann, carolan, copelan, daudelin, demoulin, donelan, donnellan, alann, asahan, beauchemin, birdman, bohanan, branagan, bresnahan, brosnahan, burgan, calahan, callaghan, callihan, candyman, carawan, carnahan, carnathan, carolan, chopin, colleran, colligan, conahan, copelan, costigan, counihan, daudelin, demoulin, desjardin, donegan, donelan, donnellan, duchemin, dunegan, dunigan, dunivan, dunnagan, finegan, fineran, finneran, frenchman, gallahan, garrahan, gilleran, gillihan, girardin, granahan, hallahan, halleran, hanahan, hannagan, hanrahan, henehan, holahan, holihan, holohan, hoolihan, houlihan, hourigan, iceman, jarnigan, jernigan, juliann, lanagan, lanahan, lehan, lenahan, lenehan, lenihan, linehan, linnehan, manahan, mcclanahan, mcclenahan, mcewan, mclanahan, meenaghan, mehan, minahan, minehan, minihan, mollohan, monaghan, monahan, morahan, moynahan, moynihan, nyhan, orangutan, ozanne, pelikan, renehan, sabourin, sampan, shanahan, shannahan, spiderman, stranahan, tribesman, trochmann, wolohan, woodsman, zondervan
Dumoulin sounds like:
demoulin, denholm, donelan, donilon, donlan, donlin, donlon, donnellan