A bucking horse is any breed of horse, male or female, with a propensity to buck. They have been, and still are, referred to by various names, including bronco, broncho, and roughstock.

A cowboy is an animal herder who tends cattle on ranches in North America, traditionally on horseback, and often performs a multitude of other ranch-related tasks. Cattle drives ensure the herds health in finding pasture and bring them to market. The historic American cowboy of the late 19th century arose from the vaquero traditions of northern Mexico and became a figure of special significance and legend. A subtype, called a wrangler, specifically tends the horses used to work cattle. In addition to ranch work, some cowboys work for or participate in rodeos. Cowgirls, first defined as such in the late 19th century, had a less-well documented historical role, but in the modern world work at identical tasks and have obtained considerable respect for their achievements. Cattle handlers in many other parts of the world, particularly South America and stockmen and jackaroos in Australia, perform work similar to the cowboy.