You could also name your frogs based on any characteristics or behaviours that stand out. For example, I recently named one of my juvenille Wood frogs "Pacman" beacuse he buries himself into the layers of moss and soil in his terrarium. This behaviour is normal as he thinks it's time to hibernate. Some other names I've named my frogs include Tiny, Baby, Chubby, Plumpers, Lil' Porker, and Lil' Piggy. As they say, it's all in the name lol!