Here's what rhymes with mren.
n en yen ren wren then when men ten den pen hen ben ken sen fn glen pn wen wenn chen denn fen jen again againe amen cayenne lawmen oilmen penmen conmen middlemen anchormen pitchmen councilmen comedienne signalmen handymen minutemen weathermen businessmen patrolmen tragedienne equestrienne Words that almost rhyme with mren
m em ng emf eng rem them gem hem femme heme mem feng sheng stem pm morpheme eadem hmm condemn rpm ppm diadem blaspheme cairn moderne relearn ramequin demesne fluorescein