Federal & State Judges
15,932 judges — Article III appointments from the Federal Judicial Center directory.
- Julie Fox BlackshawCurrently serving2013–present
- Albert T. Blackwell jrCourt of Appeals of Maryland · 1987–1990
- Alice BlackwellCurrently serving1991–present
- Glenette Blackwell2000–2000
Jerry Wayne BlackwellCurrently servingMinnesota District Court · 2022–present- Keith R. BlackwellCurrently serving2010–present
- Walter L. III Blackwell1994–2004
- Ronald Alexander Blackwood
- Steven D. BladesCurrently serving2006–present
- Casey L. Blair
- Casey Lee Blair2015–2022
Charles Stanley BlairMaryland District Court · 1971–1980
John Blair Jr.Supreme Court of the United States · 1789–1795- Sam Blair1965–1970
- Oliver N. Blaise 32020–2033
Catherine C. BlakeChief JudgeMaryland District Court · 1995–2026- Laurine Jean Blake2005–2024
- Clifford T. Blakely jrCurrently serving2019–present
John Robert BlakeyCurrently servingIllinois Northern District Court · 2014–present- James E. BlancarteCurrently serving2018–present
- Brian W. BlanchardCurrently serving2010–present
- Kathleen BlanchardCurrently serving2008–present
- Fred A. Blanche jr1969–1986
- Hugh Martin Bland1966–1967
- Jane Nenninger Bland1997–2026
Oscar Edward Bland1923–1947
Theodorick BlandMaryland District Court · 1820–1824- Amos Noyes Blandin jr1947–1966
- Albert T. Blanford
- Lloyd E., Jr. Blanpied1972–1989
- Lewis M Blanton
- William Joel Blass1989–1991
Samuel M. BlatchfordSupreme Court of the United States · 1867–1893- Genevieve Blatt1972–1993
Solomon Blatt Jr.Chief JudgeSouth Carolina District Court · 1971–2016- Kathleen A. Blatz1996–2006
- Dale J. Blea2010–2020
- Jacob III Blea
- Coleman A. Blease
- Eugene Satterwhite Blease1926–1934
- Brooke Ann BlecherCurrently serving2020–present
Benjamin Franklin BledsoeCalifornia Southern District Court · 1914–1925- E. Joseph Bleich1996–1996
- Thomas M Blewitt
- Rachel M. BliseCurrently serving2020–present
- Charles Fred Bliss jr1972–1977
- William L. Bliss1939–1962
- Thadd A. BlizzardCurrently serving2009–present
Alan Neil BlochPennsylvania Western District Court · 1979–2024- Arthur S. Block2000–2002
Frederic BlockNew York Eastern District Court · 1994–2005- Lawrence J Block2002–2016
- Robert N. Block
Henry Williams BlodgettIllinois Northern District Court · 1870–1892- James N. Bloodworth1968–1980
Beth Francine BloomCurrently servingFlorida Southern District Court · 2014–present- Jay M. BloomCurrently serving1998–present
- Lois Bloom
- Max Bloom1979–1986
- Michael Bloomberg
Rachel Sarah BloomekatzCurrently servingSixth Circuit Court of Appeals · 2023–present- John R. Blue1992–2003
- Sheri BluebondCurrently serving2001–present
Zachary Maxwell BluestoneCurrently servingMissouri Eastern District Court · 2025–present- Andrew S. Blum2010–2018
- David A. Blume1988–1989
- Fred H. Blume1921–1963
Mosher Joseph BlumenfeldChief JudgeConnecticut District Court · 1961–1988
Stanley Blumenfeld Jr.Currently servingCalifornia Central District Court · 2006–present- Hannah L. BlumenstielCurrently serving2013–present
- Arlene Bluth2005–2029
- Christopher C. Bly
- Charles D. Boags
- Jennifer C. Boal
- John Boyd BoardCurrently serving
Deborah Lynn BoardmanCurrently servingMaryland District Court · 2021–present
Alexander BoarmanLouisiana Western District Court · 1881–1916- James E. Boasberg2011–2005
James Emanuel BoasbergChief JudgeCurrently servingDistrict of Columbia District Court · 2011–present- Brian BoatrightCurrently serving2011–present
- Aviva K. Bobb1994–2009
- Arch N. Bobbitt1951–1963
- William H. Bobbitt1954–1974
- Arthur BocanegraCurrently serving2003–present
- Juliet Leslie BocconeCurrently serving2005–present
- Otto Bock1939–1942
- Reginald A. Boddie2010–2030
- Harold M. Bode1978–1981
- John M. Bodenhausen
- Larry A Bodiford
Joseph Lamb BodineNew Jersey District Court · 1920–1948
Ralph C. BodyPennsylvania Eastern District Court · 1962–1973
Nils Andreas BoeChief JudgeUnited States Court of International Trade · 1971–1992- Bradley L. Boeckman
- David O. Boehm1992–1998
- Theodore R. Boehm1996–2010
- Mark Boessenecker2007–2021
- Joseph Bogdanski1972–1991
- Tami Rose BogertCurrently serving2010–present
- John Francis BogginsCurrently serving2001–present