What is the name of those rhymes to find out whose going to be it and everyone put their foot in?

When you are tring to play tag or hide and seek or something and to find out whose is going to be it you eliminate people with rhymes and counting feet and stuff. Exampes: Eenie Meenie Minie Moe; Bubble Gum Bubble Gum in a Dish; Cinderella; Kirby Puckette; Skunk In the Barnyard