Cyril Osbourne Byron Sr. (April 15, 1920 – October 20, 2015) was an American Negro league catcher and a member of the Tuskegee Airmen who served in World War II.

In 1941, Byron joined the Tuskegee Airmen and served in North Africa and Sicily in World War II.

After the war, he played for the Baltimore Elite Giants in 1946, and graduated from Morgan State with a degree in chemistry in 1947.

Unable to find work as a research chemist, he spent four years as an officer with the Port Authority of New York and New Jersey (PANYNJ) Police Department.

[1] While working for the PAPD's George Washington Bridge Command, Byron earned a master's degree in education from New York University in 1952.