Raytheon rhymes with:
anyon, carlyon, equion, galyon, maxion, adlon, aegon, aequitron, agouron, aharon, aidan, albritton, algernon, allbritton, alliston, altron, ameron, amidon, anasquan, anyon, astrakhan, aubuchon, audubon, avedon, avodon, avon, axlon, baylon, betavon, bhagwan, bisaillon, bohannon, bohanon, bordelon, bouchillon, boyan, calderon, carlyon, carlzon, castanon, castellon, castillon, castrejon, celeron, certron, chemetron, chlorofluorocarbon, circon, claridon, coldiron, congleton, connaughton, creviston, crunkleton, culleton, cyclotron, dehaan, deion, deniston, denniston, deon, dione, dionne, donilon, dunagan, eccleston, eddlemon, edmiston, eggleton, egleston, electron, elektron, elliston, embleton, enron, enzon, equion, eron, esteban, estefan, exxon, fincannon, freon, fudosan, futon, gahagan, galyon, geon, gian, grammophon, grandon, hambleton, hanagan, hardimon, heptathlon, hollomon, hourihan, humiston, hunan, icahn, icon, ikon, integon, interferon, invitron, ireton, iwan, johann, joulwan, juwan, katayan, kayvon, keniston, khazakhstan, kikkoman, kohan, krypton, lebreton, leon, luzon, magallon, magowan, maranon, matewan, maxion, michcon, milacron, mohan, moleculon, morejon, moreton, narayan, negatron, neon, nephron, nihon, nissan, nunan, o'hagan, orelon, ormiston, oxymoron, pembleton, peniston, perignon, pettijohn, phototron, pingleton, pitswon, poppleton, prebon, pusan, python, ragunathan, raison, regwan, revlon, rostovondon, saison, sauvignon, sczechuan, sethuraman, shiyuan, solitron, stefan, tampon, tebuthiuron, tejon, telectron, telethon, telxon, tevatron, textron, theone, ticketron, torrejon, transcon, vaneaton, vernitron, vitramon, vuncannon, wilemon, williston, wilpon, wobegon, wojahn, xenon
Raytheon sounds like:
raden, radiation, radin, radioman, radium, radman, radney, radon, radwan, rardon, raritan, rathman, rathmann, ratieni, ration, raton, rattan, rawdon, rearden, reardon, redden, reddin, redeem, redman, redmann, redmon, redone, redwine, reitan, reitano, reiten, reitman, retain, retana, retin, retina, retinue, retton, rewritten, rhoden, rhodium, rhoten, rhoton, rhythm, ridden, riden, rietman, riordan, rittman, rodden, roden, rodham, rodime, rodin, rodine, rodino, rodman, rodney, rohatyn, rotan, rotation, roten, rothman, rotman, rotten, rottman, rottmann, rotunno, routine, routon, rowden, rowton, royden, roydon, rudani, rudden, rudeen, ruden, rudin, rudman, ruritania, rutan, ruthann, rutman, ruttan, rutten, ryden, rydman, ryton