"Carlton the Doorman" is a fictional character from the television series Rhoda, which aired from 1974 to 1978. Portrayed by actor Carlton J. Hargrove, he is known for his humorous interactions with the show's main characters, particularly Rhoda Morgenstern, played by Valerie Harper. Carlton works as a doorman in a New York City apartment building, providing comic relief and a friendly presence. The character became popular for his witty remarks and charming personality, often serving as a confidant to the residents. His role highlights the importance of community and connection in urban life, making him a memorable part of the series.