| Name: | First Elected or Appointed: |
|
O’Brien, Cornelius |
November 3, 1987 |
|
O’Brien, Edward T. |
November 7, 1989 |
|
O’Brien, James C. |
November 7, 1950 |
|
O’Brien, John J. |
December 8, 1969 |
|
O’Brien, Kenneth |
February 12, 1934 |
|
O’Brien, Morgan J. |
November 8, 1887 |
|
O’Brien, Regis |
November 9, 1951 |
|
O’Brien, William F., III |
November 5, 1996 |
|
O’Connell, Geoffrey J. |
November 2, 1993 |
|
O’Connor, A. Lindsay |
November 2, 1943 |
|
O’Connor, C. Leonard |
April 3, 1941 |
|
O’Connor, Frank D. |
November 5, 1968 |
|
O’Connor, James H. |
November 3, 1964 |
|
O’Donnell, John F. |
November 7, 1995 |
|
O’Donnell, Thomas J. |
November 6, 1992 |
|
O’Donnell, James P., Jr. |
November 5, 1968 |
|
O’Donoghue, James F. |
November 6, 1990 |
|
O’Donoghue, Peter J. |
November 6, 2001 |
|
O’Gorman, Edward M. |
November 3, 1970 |
|
O’Gorman, James A. |
November 7, 1899 |
|
O’Malley, Edward R. |
November 7, 1922 |
|
O’Malley, James |
November 2, 1920 |
|
O’Mara, Daniel J. |
November 8, 1955 |
|
O’Rourke, Andrew P. |
November 7, 2000 |
|
O’Shea, Judith F. |
November 2, 1999 |
|
Odorisi, J. Scott |
November 6, 2012 |
|
Ogden, George D. |
May 1, 1973 |
|
Ogden, E. Jeannette |
November 4, 2014 |
|
Oing, Jeffrey K. |
November 2, 2010 |
|
Oliver, Robert W. |
November 4, 1997 |
|
Olliffe, Lewis W. |
April 17, 1954 |
|
Ondrovic, Robert S. |
November 3, 2020 |
|
Oppido, Albert A. |
May 1, 1970 |
|
Ordway, Samuel H. |
January 18, 1917 |
|
Orgera, Victor J. |
November 6, 1973 |
|
Orlando, Adolph C. |
February 11, 1969 |
|
Orlow-Mackoff, Jodi |
November 7, 2017 |
|
Osborn, Austin Melvin |
November 4, 1873 |
|
Osborne, William J. |
January 1, 1896 |
|
Oshrin, Alan |
November 6, 1990 |
|
Ostrau, Stanley S. |
November 6, 1984 |
|
Ostrow, Theodore D. |
February 28, 1967 |
|
Ostrow, Theodore D. |
December 29, 1967 |
|
Ostrowski, William J. |
November 2, 1976 |
|
Ottaway, Lee L. |
November 2, 1943 |
|
Ottley, Lisa S. |
November 6, 2018 |
|
Owen, Joseph G. |
November 2, 1993 |
|
Owens, John M. |
November 8, 2005 |
|
Owens, Thaddeus E. |
November 2, 1982 |