Charlotte Maillard Schultz (born 1936) is an American philanthropist and seasoned public servant, best known for her extensive career in protocol and diplomacy within California government. She served as Chief of Protocol for the City and County of San Francisco under multiple mayors, advising on matters of diplomatic etiquette, international greetings, and formal events. Her role involved ensuring proper protocol for high-profile interactions, such as hosting foreign dignitaries. Schultz's commitment to public service is highlighted by her work with seven San Francisco mayors and a six-year tenure in Governor Arnold Schwarzenegger's administration, where she contributed to state-level diplomatic efforts. In 1997, she married George P. Shultz, the renowned economist, statesman, and former U.S. Secretary of State, remaining with him until his death in 2020. This union connected her to influential networks in politics and academia. She returned to her protocol role in San Francisco in the administration of Mayor Ed Lee, praised for her experience, stewardship, and dedication. Beyond government, Schultz is recognized for her philanthropic activities, supporting various causes in the Bay Area. Throughout her career, Schultz has been a key figure in fostering San Francisco's international relations and cultural diplomacy, embodying a legacy of graceful public service.