1.  cattleman(n = noun.person) beef man, cow man - a man who raises (or tends) cattle;
is a kind of stock farmer, stock raiser, stockman

2.  cattleman(n = noun.person) cowboy, cowhand, cowherd, cowman, cowpoke, cowpuncher, puncher - a hired hand who tends cattle and performs other duties on horseback;
is a kind of ranch hand
has particulars: buckaroo, buckeroo, vaquero, cowgirl, gaucho, horse wrangler, wrangler, roper

cattleman, n. (pl. -men) US a person who tends or rears cattle.