William Garland Dailey (born May 13, 1935) is an American former Major League Baseball relief pitcher who played in all or part of four seasons for the Cleveland Indians from 1961 to 1962 and the Minnesota Twins from 1963 to 1964.

The right-hander stood 6 feet 3 inches (1.91 m) tall and weighed 185 pounds (84 kg).

Dailey spent almost nine full years in minor league baseball before his recall by the Indians in August 1961.

[1] In 119 career MLB games pitched, all in relief, Dailey posted a 10–7 won–lost record, 22 saves, and a 2.76 earned run average.

This biographical article relating to an American baseball pitcher born in the 1930s is a stub.