David Kent Vineyard (born February 25, 1941) is an American former pitcher in Major League Baseball who played briefly for the Baltimore Orioles during the 1964 season.

Listed at 6 feet 3 inches (1.91 m), 195 pounds (88 kg), Vineyard batted and threw right-handed.

He was born in Clay, West Virginia, and signed with the Cleveland Indians in 1959 after graduating from high school in Spencer.

In his one season in the majors, Vineyard posted a 2–5 won–lost record with a 4.17 ERA in 19 pitching appearances, including six starts and one complete game.

This biographical article relating to an American baseball pitcher born in the 1940s is a stub.