What was Huckleberry Finn's real name?

Can you tell me, if you will, what was the actual name of the protagonist in Mark Twain's novel, Huckleberry Finn? This is a question that has piqued the curiosity of many readers over the years, as the character is often simply referred to by his nickname. So, let's delve into the depths of this classic American literature and uncover the true identity behind the mischievous yet endearing figure of Huckleberry Finn.