Garrels rhymes with:
garrols, barrels, carroll's, garrols, harrell's, jarrells, april's, australs, balmorals, barrels, carol's, carols, carroll's, cathedrals, central's, chorals, corals, entrails, erol's, errol's, florals, gabrall's, garrols, harrell's, imperils, jarrells, karels, kestrels, laurel's, laurels, loral's, merrill's, minstrels, morals, murals, neutrals, nitriles, nostrils, perils, petrels, plurals, quarrels, scoundrels, sorrell's, sorrells, sorrels, spirals, st_charles, surles, urals
Garrels sounds like:
garelick, garlic, garlick, garlicky, garlock, garols, garrols, garrulous, gerlach, gerlich, gerlock, girl's, girlish, girls, girls', goralski, gorelick, gorillas, greulich, greylag, grills, groulx, growls, gruhlke, grulke, guerillas, guerrillas, guerrillas'