Elgin rhymes with:
colgin, dolgin, iljin, baillargeon, bogin, colgin, cottongin, cragin, curmudgeon, dolgin, durgin, edgin, feagin, glycogen, gougeon, hagin, hanjin, hodgin, iljin, jarnagin, magin, maginn, misogyne, mongeon, pidgeon, plasminogen, pridgeon, ragin, repligen, rodgin, spurgeon, spurgin, tianjin, turgeon, virgin, yeargin, ynjiun
Elgin sounds like:
eliason, eliassen, elison, elkin, ellison, ellyson, elsen, elson, elysium