Bayard, Casanova, Don Juan, Don Quixote, Gawain, Lancelot, Lothario, Ritter, Romeo, Sidney, Sir Galahad, amoroso, bachelor, banneret, baronet, beau, boyfriend, broncobuster, buckaroo, cavalier, cavaliere servente, cavalryman, chevalier, circus rider, companion, cowboy, cowgirl, cowpuncher, equestrian, equestrienne, esquire, fellow, flame, gallant, gaucho, gigolo, horse soldier, horseback rider, horsebacker, horseman, horsewoman, inamorato, jockey, knight, knight bachelor, knight banneret, knight baronet, knight-errant, lady-killer, love-maker, man, mounted policeman, necker, old man, petter, philanderer, postboy, postilion, puncher, rider, roughrider, seducer, sheik, squire, steeplechaser, sugar daddy, swain, trick rider, vaquero, young man

For further exploring for "caballero" in Webster Dictionary Online

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