Xenos rhymes with:
angelino's, angelinos, aquino's, avellino's, bambinos, casino's, casinos, d'agostino's, filipinos, lenos, marino's, marinos, massimino's, neutrinos, ninos, pino's, reno's, sandino's, tomatino's, totino's, valdovinos, valentino's
Xenos sounds like:
xanax, xiang, xiaogang, xing, xiong, xoma's