What was the name of the Ranger on The Yogi Bear Show cartoon series?

Ranger Smith (originally voiced by Don Messick).

A former US Army soldier, he is the serious and stern authority figure in Jellystone Park, in contrast to the antics of the troublesome Yogi, and he greatly disapproves of Yogi's picnic basket thievery, mainly because it repels park goers and creates a lot of extra work for him.

In the original Yogi Bear shorts on Huckleberry Hound, a different and unnamed character that would evolve into Ranger Smith had a much different appearance, looking older and with a white mustache, though his voice was the same. Even after his trademark appearance had been established, Ranger Smith's design was notably inconsistently drawn throughout each episode of "The Yogi Bear Show". In one episode, he appears as his younger self, but this is may be his first actual encounter with Yogi as he doesn't appear to recognize him and refers to Yogi as "that bear".