Glenn Rhee is a fictional character from the comic book series The Walking Dead and is portrayed by Steven Yeun in the AMC television series of the same name. He is also voiced by Nick Herman in the video game of the same name, by Telltale Games. In the comics, he was known simply as Glenn and was not given a last name. Glenn was Maggie's boyfriend-turned-husband, and takes the role of surrogate father to Sophia following the suicide of Carol, her biological mother.