Walter Cunningham is a character from the novel "To Kill a Mockingbird" by Harper Lee. He is a young boy from a poor family in the town of Maycomb, Alabama. Walter is known for his strong sense of pride and his refusal to accept charity, which reflects the values of his family. In the story, Walter befriends Scout Finch, the protagonist, and they share experiences that highlight the social and economic struggles of their community. His character serves to illustrate themes of class differences and the importance of empathy in understanding others' circumstances.