Sir Sidney Kidman, known as Sid Kidman and popularly named "the Cattle King", was an Australian pastoralist and entrepreneur who owned or co-owned large areas of land in Australia in his lifetime.

Kidman Way is a state rural road in the western Riverina and western region of New South Wales, Australia. The 643-kilometre (400 mi) highway services the Murrumbidgee Irrigation Area and outback communities and links the Newell Highway with the Sturt, Mid-Western, Barrier, Mitchell and Kamilaroi highways. The road is designated route B87 for its entire length, with its northern terminus at Bourke and its southern terminus just north of Jerilderie. Kidman Way is fully sealed and is accessible by two or four-wheel drive.