Mervin Thomas "Bud" Connolly (May 25, 1901 – June 12, 1964) was a shortstop in Major League Baseball who played for the Boston Red Sox in the 1925 season.

Connolly batted and threw right-handed.

He was born in San Francisco, California.

Connolly died in Berkeley, California, at the age of 63.

This biographical article relating to an American baseball shortstop is a stub.