Jem rhymes with:
gehm, gem, gemme, alem, behm, bem, blehm, brehm, brem, cardizem, chem, clem, condemn, dehm, demme, em, emme, femme, fm, gehm, gem, gemme, hem, hemm, hemme, imm, kehm, kem, khem, klem, klemm, klemme, lem, lemm, m, m., mgm, p.m., pgm, phlegm, pm, ppm, prem, rehm, rem, remme, rhem, rpm, schemm, schwemm, stem, stemm, swem, temme, them
Jem sounds like:
jaan, jachim, jackman, jackson, jacksonian, jacome, jacquin, jahn, jaime, jaimie, jain, jam, jama, jami, jamie, jammu, jamu, jan, jan., jana, jane, janeane, janeway, janey, jani, janie, janii, janina, janine, jann, janna, janney, janow, jasmin, jasmina, jasmine, jason, jayme, jayne, jayson, jazmin, jazzman, jazzmen, jean, jeana, jeane, jeaney, jeanie, jeanine, jeanne, jeannie, jemie, jemima, jemmie, jen, jena, jenin, jenn, jenna, jenne, jennewein, jenney, jenni, jennie, jenny, jessamine, jessamyn, jessen, jesson, jian, jiawen, jim, jima, jimena, jimi, jimmie, jimmy, jin, jna, joachim, joakima, joan, joann, joanna, joanne, joanou, joaquim, joaquin, jochem, jochen, jochim, jochum, johan, johann, johanna, john, johnie, johnnie, johnny, johny, johson, join, jokinen, jon, jonah, jone, joni, jonn, joon, joyoni, juan, juana, juenemann, jun, june, juneau, junia, junine, juno, jusino, juwan, jwan, jyishane