Jeffrey Michael Blauser (born November 8, 1965) is an American former professional baseball shortstop.

Blauser went to Placer High School in Auburn, California, and Sacramento City College.

He was selected by the Braves in the first round (4th pick) of the 1984 June amateur draft (secondary phase) and made his major league debut on July 5, 1987.

He hit well for a middle infielder but was shaky with the glove, which often led him to be replaced on the field in the later innings.

He was an All-Star for the second time and also won the Silver Slugger Award for National League shortstops.