Joseph Charles Klink (born February 3, 1962) is an American former professional baseball pitcher.
He played in Major League Baseball (MLB) from 1987 to 1996 for the Minnesota Twins, Oakland Athletics, Florida Marlins, and Seattle Mariners.
Klink once went 90 consecutive games without allowing a home run, the longest by a left-handed pitcher since at least 1957 and possibly the longest such streak of all time.