Gautier rhymes with:
cloutier, altier, carpentier, cartier, chartier, cloutier, cottier, courtier, dirtier, emptier, flightier, fortier, heartier, heftier, loftier, meatier, meteor, mightier, mintier, mortier, nastier, palmatier, parmentier, peltier, portier, potier, prettier, rustier, saltier, sportier, tastier, thriftier, trottier, whittier
Gautier sounds like:
gadoury, gaidar, gaiter, gaither, gaster, gastro, gather, gatherer, gator, gaudreau, gauthier, gautreau, geidar, geister, gesture, geter, getter, gitter, godar, goiter, gooder, goodreau, goodroe, goodrow, goodyear, goostree, goudreau, guattery, guedry, guider, guidera, guidry, guitar, guitarro, guster, gutherie, guthery, guthrie, gutter