童: In names, "童真童趣" often conveys the meaning of childlike innocence and an unaltered, pure heart.
灿: The original meaning is brilliance, radiance, vividness, and dazzling splendor. When used in personal names, it conveys the connotations of being open and upright, with a bright and promising future.
Meaning: Tong symbolizes innocence and purity, while Can represents brilliance and radiance, signifying a child as bright as the morning sun with a promising future.