Hippen rhymes with:
crippen, flippen, phippen, pippen, rippon, tippen, alagappan, aspen, campen, capen, cheapen, compean, copen, crippen, crispen, dampen, deepen, deppen, eappen, flippen, happen, hempen, kampen, karpen, kempen, koeppen, koppen, lappen, lupin, mcalpin, misshapen, open, phippen, pippen, poppen, reopen, ripen, rippon, saipan, sharpen, stepan, supan, tappan, tappen, tarpon, thigpen, thomspon, tippen, turpen, vancampen, vankampen, weapon, yaupon, zupan
Hippen sounds like:
habben, hafeman, hafen, hafnia, hafnium, hapeman, happen, havana, haveman, havemann, haven, havin', heaven, heavin, hibben, hibma, hipbone, hoban, hoben, hobin, hoffman, hoffmann, hofman, hofmann, hooven, hopman, hovan, hoven, hovnanian, huffine, huffman, hyphen