Cerro rhymes with:
acero, carnicero, passero, acero, aero, aguero, alfiero, alvero, amero, barbero, barreiro, bero, bolero, borrero, botero, bracero, caballero, cafiero, calero, calogero, camaro, camero, cantero, carneiro, carnicero, carreiro, carrero, cavallero, cepero, ciminero, colmenero, companero, cordeiro, cordero, cuero, darrow, delfavero, delnero, derrow, dondero, embarcadero, eroh, escudero, faro, favero, fero, ferreiro, ferrero, ferro, financiero, garo, garrow, gero, gerow, guerrero, herrero, herro, ibero, janiero, lerro, locicero, lonero, loureiro, lucero, madero, marrero, marrow, mazzaferro, melero, mero, merow, merrow, mescalero, messeghero, minero, mistero, mogavero, monteiro, montero, mugavero, narrow, olivero, otero, palmero, passero, peguero, pharaoh, pineiro, pinero, pinheiro, quintero, ranchero, recupero, ribeiro, rivero, romero, salguero, sendero, sherrow, silguero, soltero, sombrero, sparrow, spero, taro, tercero, tinajero, valero, varo, vero, yarrow, zifferero
Cerro sounds like:
caesar, caesarea, cahora, caire, cairo, car, cara, caraher, caraway, care, career, carer, carew, carey, carie, caro, carow, carr, carra, carraher, carrara, carraway, carre, carreira, carreiro, carrera, carrere, carrero, carrey, carrie, carrier, carriere, carriero, carro, carrow, carry, cary, casera, casher, cashier, cassar, cassara, cassaro, cassowary, causer, cayer, cazier, ceara, ceasar, ceaser, cecere, cera, cerio, cerra, cesar, cesare, cesario, cesaro, chachere, chair, char, chara, charrier, charry, chary, chaser, chaucer, checker, cheer, cheerier, cheerio, cheery, cheeser, cheesier, cher, cheri, cherie, cherrier, cherry, chery, chesher, cheshier, cheshire, chesser, chessher, chesshir, chewer, chiara, chiaro, choicer, choir, chore, chura, churry, cicero, ciera, cieri, cigar, cira, cisar, coar, coccaro, cocker, coeur, cogar, coger, cohere, cohr, coiro, coker, cooker, cookware, cor, cora, core, corea, corey, coria, corier, corio, corr, corrao, correa, correia, correira, corrie, corriere, corriher, corrow, corry, cory, cougar, cour, courier, coury, cousar, couser, cower, cowger, cowher, cowser, coyer, cozier, crary, craw, cray, crea, crear, cree, creer, crew, crewe, crier, cro, crow, crowe, croy, cruea, cruey, cry, crye, cryer, csar, csaszar, cuccaro, cucchiara, cuero, cur, cure, curie, curio, curreri, currey, currie, currier, curro, curry, cycare, cyr, czar