Kenneth Victor Rudolph (born December 29, 1946) is an American former professional baseball player.

A catcher, he appeared in 328 Major League games played between 1969–1977 for the Chicago Cubs, St. Louis Cardinals, San Francisco Giants and Baltimore Orioles.

Rudolph threw and batted right-handed, stood 6 feet 1 inch (1.85 m) tall and weighed 180 pounds (82 kg).

Rudolph was the head varsity baseball coach at Arcadia High School (Arizona) until 2013.

This biographical article relating to an American baseball catcher born in the 1940s is a stub.