Cornelius William Stynes (December 10, 1868 – March 26, 1944) was a Major League Baseball catcher.

He played two games for the 1890 Cleveland Infants of the short-lived Players' League.

He had zero hits in eight at bats.

At 6 feet tall and 195 pounds - Neil was a right handed thrower and batter and made his 1890s Cleveland Infants debut at age 21.

This biographical article relating to a United States baseball catcher born in the 1860s is a stub.