Vaquero may refer to:*the word in Spanish for "cowboy". Charro is a related term. Película de vaqueros is the Spanish name of the Western film genre. the Spanish root word for the American word Buckaroo. the Mexican indie rock band Vaquero, as well as their self titled debut album. the BSN professional team Vaqueros de Bayamón or Bayamon Cowboys in spanish. Los Vaqueros, an album by reggaeton artists Wisin & Yandel. a widely popular single action revolver developed by Ruger in… (More on Vaquero)