Editing Baltimore County, Maryland (section)

===County executives===
{{main|Baltimore County Executive}}
The [[Baltimore County Executive]] oversees the executive branch of the County government, which is charged with implementing County law and overseeing the government operations. 

List of County Executives<ref>{{cite web |url=https://msa.maryland.gov/msa/speccol/sc2600/sc2685/county/html/baexec.html |title=Historical List of County Executives of Baltimore County, 1956–present |date=February 8, 2019 |website=MSA.Maryland.Gov |publisher=Maryland State Archives |location=Annapolis, MD |access-date=December 7, 2023}}</ref>

*1956–1958, [[Michael J. Birmingham]] (D)
*1958–1962, [[Christian H. Kahl]] (D)
*1962–1966, [[Spiro T. Agnew]] (R)
*1966–1974, [[Dale Anderson (politician)|Dale Anderson]] (D)
*1974–1974, [[Frederick L. Dewberry]] (D) (acting)
*1974–1978, [[Ted Venetoulis|Theodore G. Venetoulis]] (D)
*1978–1986, [[Donald P. Hutchinson]] (D)
*1986–1990, [[Dennis F. Rasmussen]] (D)
*1990–1994, [[Roger B. Hayden]] (R)
*1994–2002, [[Dutch Ruppersberger|C. A. Dutch Ruppersberger III]] (D)
*2002–2010, [[James T. Smith Jr.]] (D)
*2010–2018, [[Kevin Kamenetz|Kevin B. Kamenetz]] (D)
*2018–2018, [[Don Mohler|Donald I. Mohler III]] (D)
*2018–2025, [[John A. Olszewski Jr.]] (D)
*2025–2025, [[D'Andrea Walker]] (acting)<ref>{{Cite web |last=Dieterle |first=Marcus |date=2025-01-03 |title=D’Andrea Walker becomes Acting Baltimore County Executive |url=https://baltimorefishbowl.com/stories/dandrea-walker-becomes-acting-baltimore-county-executive/ |access-date=2025-01-05 |website=Baltimore Fishbowl |language=en-US}}</ref>
*2025–present, [[Katherine A. Klausmeier]] (D)<ref>{{cite news |last1=Kobell |first1=Rona |title=State Sen. Kathy Klausmeier named Baltimore County Executive |url=https://www.thebaltimorebanner.com/politics-power/local-government/kathy-klausmeier-johnny-olszewski-jr-3HNVN5VI3JCPTLSZ7Z73VFXMOM/ |access-date=January 7, 2025 |work=The Baltimore Banner |date=January 7, 2025 |language=en}}</ref>

Notes: Anderson resigned after being convicted of several crimes and sentenced to prison. Kamenetz died on May 10, 2018. County Administrative Officer Frederick J. Homan was acting county executive until the county council named Mohler to serve the remainder of Kamenetz's term.