Robert Orr

Robert Orr may refer to:

• Bobby Orr (born 1948), Canadian hockey player
• Bobby Orr (drummer) (born 1928), jazz drummer
• Rob Orr (politician) (born 1955), Texas politician
• Robert Orr (executive) (born 1953), American businessman in Japan, President of Boeing Japan, Vice President of Motorola
• Robert Orr Jr. (1786–1876), American politician, U.S. Representative from Pennsylvania
• Robert C. Orr, UN Assistant Secretary-General for Policy Coordination and Strategic Planning
• Robert D. Orr (1917–2004), American politician, Governor of Indiana
  • Bust of Robert D. Orr
• Robert F. Orr (born 1946), American lawyer and judge
• Robert T. Orr (1908–1994), American biologist
• Robert Kemsley Orr, known as Robin Orr, Scottish composer