Nihei rhymes with:
haigh, hay, haye, hey, ilhae, aaa, aday, ae, aggrey, allais, allay, antigay, anway, array, asay, astray, attache, away, ay, b'nai, b-j, ballet, banpais, bay, baye, bayh, beaupre, beauvais, bernay, betray, bey, blay, bley, bombay, boulais, boulay, bouquet, bouvier, bouygues, brae, bray, brey, bta, cabaret, cabernet, cabriolet, cafe, calais, callais, calvey, cathay, cay, cea, che, chevrolet, cia, ciskei, clay, cliche, coday, compusa, convey, cray, crochet, croquet, d'orsay, dae, day, daye, decay, defray, dekay, delay, delray, devey, dey, disarray, dismay, disobey, display, dk, dna, donais, dorais, dossier, dovey, dray, drey, dumais, dunlavey, dupay, ekk, essay, everyday, faraway, fay, faye, fe, fey, filet, fillet, flay, francais, fray, frey, gai, gay, gaye, gerais, gervais, gray, graye, grey, guay, gway, haigh, halfway, hay, haye, hefei, hervey, hevey, hey, hiaa, hongwei, hooray, hurray, hwe, ilhae, imlay, intraday, j, j., jae, jaquay, jay, jaye, jna, jonbenet, jose, jouret, k, k., kay, kaye, kkk, klay, kley, kray, krey, l'espalier, la-carre, lait, langlais, lay, laye, lei, levey, ley, leyh, liberte, lihue, lurvey, lyonnais, mackay, macknay, maclay, macrae, mae, maltais, manet, marais, marquai, may, maye, mcbay, mccay, mcclay, mccrae, mccray, mccrea, mcgarvey, mcgray, mckay, mclay, mcnay, mcquay, mcrae, mcray, mcshea, mcstay, mcvay, mcveigh, mcvey, meservey, mey, millay, mobay, monet, monterey, monterrey, morais, moray, moutray, mulvey, naivete, nay, nej, ney, nikkei, nisei, nissei, o'day, o'dea, o'shea, obey, oday, oj, ok, okay, olay, one-way, orsay, oshea, overplay, overstay, palais, papier-mache, parfait, parquet, passe, pay, paye, pei, per-se, pevey, piaget, pinochet, play, portray, pray, prepay, prey, puree, purvey, quaye, rae, ray, raye, re, rea, reay, redisplay, rene, renee, repay, replay, resnais, rey, risque, roget, sachet, san-jose, santa-fe, saute, say, saye, schey, schley, seay, sergei, servais, sevey, shay, shea, shinsei, sinay, slay, sleigh, smay, snay, sochet, societe, soiree, sorbet, souffle, spey, spray, stay, stray, strey, stupay, survey, sway, tae, tay, they, today, toray, toupee, touvier, tray, tre, trey, turvey, underpay, underplay, underway, usa, vadnais, valet, vey, voisey, wah-pei, way, waye, wei, weigh, wey, whey, wray, wy, yakutakay, yay, yea, zalay
Nihei sounds like:
n, n., n92762, na, nah, nahm, nahum, naim, naiman, nam, name, nan, nana, nania, nanna, nanney, nanni, nannini, nanny, nano, naoma, naomi, nau, nauman, naumann, naw, nay, ne, nee, neeman, neenan, nehemiah, neiman, nein, nemean, nemo, nene, neni, neo, neoma, neon, neu, neue, neuman, neumann, new, newey, newman, newmann, newnam, ney, neyman, ni, nie, nieman, niemann, niemi, nienow, nihay, nihon, niihau, nimmo, nimoy, nina, nine, ninneman, ninny, nino, ninon, no, noa, noaa, noah, noam, noami, noe, noh, noiman, nom, nome, nomi, nominee, nomo, non, nona, none, nonhuman, nonie, nonunion, noon, noonan, noone, nooney, noun, now, nowa, nu, nuhn, numia, nummi, nun, nunan, nunn, nuno, nye, nyhan, nyina, nyman