Aaron’s last name in The Walking Dead is unknown.

In The Walking Dead, Aaron is a character who is introduced in the fifth season. He is a recruiter for the Alexandria Safe-Zone and plays a significant role in the series. However, his last name is never revealed in the show. This lack of information about his last name adds to the mystery surrounding his character and leaves fans speculating about his background and origins. While some characters in the show have their full names disclosed, Aaron remains an enigma in terms of his last name. Despite this, Aaron’s character development and his contributions to the storyline make him a memorable and beloved character among fans of The Walking Dead.