Erman rhymes with:
berman, birman, burman, dearmon, derman, determine, ermine, ferman, firman, german, germann, gherman, herman, hermann, hermon, jerman, kerman, kurman, lerhman, mcdearmon, mcdurman, perman, predetermine, scherman, schurman, sermon, sherman, sirman, sirmon, sterman, sturman, surman, terman, thurman, thurmon, turman, ungermann, urman, werman, worman, yerman, yurman
Erman sounds like:
earn, earney, ehren, ehrman, ehrmann, eiermann, eirena, eramo, erany, erawan, erena, erin, erina, erion, erma, ermin, ermina, ermine, erminia, erminie, erna, erne, erney, ernie, erno, erny, eron, erwin, erwina, euromoney, euroyen, eyerman