All i know is Tsunade and Sarutobi, i even forgot their second names... can somebody tell me their complete names and shodaime nidaime and yondaime's real names thanx... or has it not been stated yet??

I don't think they've been stated yet but please correct me if I am wrong.

I don't think they've been stated yet but please correct me if I am wrong.
You're right, they haven't. We don't know yet.