Juan Armenta

(male) (Spanish) form of John, now also used as a given name in English-speaking countries, in spite of the unfavourable associations with Don Juan, the heartless seducer of Mozart's opera Don Giovanni (1788) and libertine hero of Byron's satirical epic (1819–24).

Spanish: from Latin armenta ‘herd(s)’, applied to cattle and horses and, by extension, to places and persons involved with them, hence either an occupational name for a herdsman or a topographic name for someone who lived at a place where cattle or horses were raised.