Minturn rhymes with:
downturn, downturn, overturn, taciturn, arterburn, bradburn, camburn, clayburn, cockburn, cogburn, downturn, eastburn, fairburn, fishburn, freeburn, glassburn, heartburn, kinburn, marshburn, mashburn, milburn, newburn, osburn, overturn, pangburn, redburn, redfern, sunburn, taciturn, washburn, washburne, winburn, woodburn
Minturn sounds like:
madron, mandarin, mandarine, mandarino, matern, materna, mathern, matherne, matrimony, matron, mattern, mediterranean, medrano, midterm, mitrano, modern, moderne, mondrian, montrone, motoren, motrin, mottern, mottram