Ortegas rhymes with:
bodegas, degas, las-vegas, las_vegas, noriegas, vegas, analogous, angus, argus, asparagus, batuigas, baugus, bodegas, boggus, bogus, cunnilingus, degas, distrigas, esophagus, fergus, fungus, gargus, gregus, hargus, heterozygous, hillegass, hingis, homologous, homozygous, hugus, humongous, kilgus, landsbergis, las-vegas, las_vegas, lingus, lycurgus, margus, megace, negus, noriegas, rogus, ruhrgas, sarcophagus, sprogus, tsongas, tsongas', vargas, vegas, vigus, wielgus, wilgus
Ortegas sounds like:
ordaz, oritz, ortega, ortega's, ortego, ortez, orthodox, orthodoxy, ortis, ortiz