Ranger Smith

Ranger Smith, also known as John, Francis, or Officer Smith, is a park ranger and Yogi Bear's main antagonist in the Yogi Bear franchise. He is voiced by Don Messick.

In the prequel series, Yo, Yogi!, he is reinvisioned as a young mall officer at Jellystone Mall. This time he is voiced by Greg Burson.

Wacky Races (2017) cameo
In the episode "The Wacky Always Races Twice" he was seen among the "Low Lives" that Peter Perfect mentioned.