Good subject, but six isn't enough! :-)
Kaptain Kangaroo, Howdy Doody, and Mickey Mouse Club(In the earliest years)
Little Rascals, Three Stooges, The Lone Ranger, Superman,
Bat Man, and Dragnet (as a (pre-teen)
...and all of them in "the first guy's list!
Great times! :-) Beats the heck out of reality shows!