Dave Nelson is a common name that may refer to various individuals in different fields. One notable Dave Nelson is a fictional character from the television series NewsRadio, where he serves as the news director of a radio station. The show, which aired in the 1990s, is known for its ensemble cast and comedic take on workplace dynamics. Another prominent Dave Nelson is a professional in the field of sports, particularly known for his contributions to baseball. He has held various roles, including coaching and management positions, and is recognized for his expertise in player development and team strategy.