Snagglepuss, Huckleberry Hound, or Quick Draw McGraw.
As a kid, I had a nightmare that Wally Gator was trying to eat me (kept replicating and showing up behind cars and clotheslines as I was running away) … made no sense, but I don’t know… always freaked me out afterwards.
Ah sorry, that’s a Terrytoon character. But both H-B’s Ricochet Rabbit and Deputy Droop A Long are possible.
Oops. Thanks for having my back.
The Banana Splits (along with the Sour Grape Bunch also).