1927-1931
Howard Bryant
1931-1934
E. Lester Muller
1934-1938
George Sellmayer
1939-1943
Richard C. O'Connell
1943-1947
Thomas E. Conlon
1947-1951
C. Markland Kelly
1951-1955
Arthur B. Price
1955-1959
Leon Abramson
1959-1963
Philip H. Goodman
1963-1967
Thomas J. D'Alesandro III
1967-1971
William Donald Schaefer
1971-1975
Walter S. Orlinsky
1975-1979
Walter S. Orlinsky
1979-1983
Walter S. Orlinsky
1983-1987
Clarence Du Burns
1987-1991
Mary Pat Clarke
1991-1995
Mary Pat Clarke
1995-1999
Lawrence A. Bell
1999-2004
Sheila Dixon
2004-2007
Sheila Dixon
2007-2011
Stephanie Rawlings-Blake [1]
Bernard C. "Jack" Young [2]
2011-2016
Bernard C. "Jack" Young
2016-2020
Bernard C. "Jack" Young [3]
2020-present
Nick J. Mosby
Notes:
1. Elevated to Mayor, 2010, to replace Sheila Dixon.
2. Elected President, 2010 to replace Rawlings-Blake.
3. Elevated to Mayor, 2020, to replace Catherine Pugh