RANCHERO Meaning of RANCHERO in English [ rα:n'tʃɛ:rəʊ ]■ noun ( plural ~s ) N. Amer. a person who farms or works on a ranch, especially in the south-western US and Mexico.OriginSp., from rancho (see ranch ). Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004