Roy Oliver Disney (Chicago1893 – June 24, Burbank (California), 20 december 1971) was the older brother of Walt Disney. He was the son of Elias Disney.

Roy was the business partner of Walt, and a person on which he could support it. He made sure there was enough money available for their cause. After the death of Walt Disney took over the company and Roy made sure everything came up with the ideas that Walt had it figured out for the company. [source? ]Roy Oliver Disney died at the age of 78.

His son, Roy e. Disney, was for many years Director of the company.