Michael Jay Andrews (born July 9, 1943) is an American former professional baseball player. He played in Major League Baseball as an infielder for the Boston Red Sox, Chicago White Sox and Oakland Athletics. After his playing career, he served for more than 25 years as chairman of The Jimmy Fund, an event fundraising organization affiliated with the Dana-Farber Cancer Institute in Boston, Massachusetts. He is the older brother of Rob Andrews, who played five seasons in MLB from 1975 through 1979.