Christian David "Jim" Roper (August 13, 1916 – June 23, 2000) was a NASCAR driver. He lived in Halstead, Kansas. He is most known as the winner of the first NASCAR Strictly Stock (now Sprint Cup) race. He was the father of Dean Roper and grandfather of the late Tony Roper.

Roper lived at his grandfather's horse farm in Halstead. Roper was interested in playing basketball until his grandfather purchased a Chevrolet Pontiac car dealership and gave a 1930 Chevy to Roper. Roper said "I raced that thing seven nights a week, even in the middle of winter, on a figure-eight dirt track, the kind you pass in the middle both ways. I could get that Chevy up to speeds of 60 to 70 miles per hour."

Roper purchased a midget car in 1944. He was first able to use the car after World War II, since all racing was halted in the United States during the war. He drove numerous types of cars after the war. He won the Beacon Championship at CeJay Speedway in Wichita, Kansas in 1947 in a track roadster. He also raced on the International Motor Contest Association (IMCA) circuit in Kansas, Iowa, Nebraska, Oklahoma, and Missouri.