The term "county commissioner" refers to an elected official who serves as a member of a governing body responsible for overseeing county-level administrative and policymaking functions. Synonyms for this position may vary by jurisdiction and include titles such as county supervisor, county council member, or county board member. Additionally, some regions may use terms such as county executive, county mayor, or county judge to refer to an individual who holds similar duties. Regardless of the exact title used, county commissioners play an important role in shaping local government and representing the needs of their constituents.