who is the main character in afro samurai netflix

The main character in Afro Samurai on Netflix is Afro Samurai himself, also listed as Afro in the cast info. Netflix describes the story as following him as he avenges his father’s murder, and the character is voiced by Samuel L. Jackson.

If you meant the sequel movie Afro Samurai: Resurrection , the lead is still Afro, with Ninja Ninja as his sidekick.