Harry Caray
Harry Christopher Caray (né Carabina; March 1, 1914 – February 18, 1998) was an American radio and television sportscaster. During his career he called the play-by-play for five Major League Baseball teams, beginning with 25 years of calling the games of the St. Louis Cardinals (with two of those years also spent calling games for the St. Louis Browns). After a year working for the Oakland Athletics and 11 years with the Chicago White Sox, Caray spent the last 16 years of his career as the announcer for the Chicago Cubs.
Source: Wikipedia