What title is given to the head of each cabinet position?

The title given to the head of each cabinet position in the U.S. government is "Secretary." Cabinet positions include important roles such as the Secretary of State, Secretary of Defense, and Secretary of Education, among others. This title reflects the individual’s responsibility for overseeing a specific area of government operations and advising the President on matters related to their department.

The use of "Secretary" indicates a formal governmental structure where each cabinet member is tasked with managing their respective department and providing leadership. Other titles, such as Chief or Director, may pertain to other levels of government or organizational structures but do not accurately represent the heads of U.S. cabinet positions. "Minister" is typically used in other countries to denote a similar role, but in the context of the U.S. cabinet, "Secretary" is the correct nomenclature.