Federal & State Judges
1,546 judges — Article III appointments from the Federal Judicial Center directory.
- Robert D. Simms1971–1971
- James D. Simon1955–1960
Michael H. SimonCurrently servingOregon District Court · 2011–present
Philip P. SimonChief JudgeCurrently servingIndiana Northern District Court · 2003–present- Seymour Simon1980–1988
- Dana Beernink SimondsCurrently serving2007–present
- Anne V. Simonett1994–1995
- John E. Simonett1981–1994
Charles Casper SimonsChief JudgeSixth Circuit Court of Appeals · 1923–1964
Charles Earl Simons Jr.Chief JudgeSouth Carolina District Court · 1964–1999- Mark Benedict Simons1999–2001
- Richard Duncan Simons1983–1997
- Andrea M Simonton
Charles Henry Simonton1887–1904- Alan M. Simpson2000–2019
- Alexander Simpson jr1919–1935
- C. Robert, Jr. Simpson1988–2005
Charles Ralph Simpson IIIChief JudgeKentucky Western District Court · 1986–2013- Charles R. Simpson1965–1987
- George B. Simpson1937–1951
- Gordon Simpson1945–1949
- James R. Simpson2000–2001
- Jessie L. Simpson1947–1951
- John Milton Bryan SimpsonChief JudgeEleventh Circuit Court of Appeals · 1950–1987
- Lori S. SimpsonCurrently serving2016–present
- Rober Tennent Simpson1904–1912
- Robert SimpsonCurrently serving2012–present
- Robert Tennent Simpson jr1944–1972
- ShawnDya L. SimpsonCurrently serving2004–present
- Thomas R. Simpson1991–2002
- William Dunlap Simpson1880–1890
- Porter Sims1943–1959
- Richard M. Sims 31980–1982
- Zaven Vartkes SinanianCurrently serving2002–present
John Leonard Sinatra Jr.Currently servingNew York Western District Court · 2019–present- Harold J. Sinclair
- Judith A. Sinclair2016–2029
- Lily L. SinfieldCurrently serving2012–present
- Lillian Kwok Sing1997–2015
George Z. SingalChief JudgeMaine District Court · 2000–2013- Arlene SingerCurrently serving2003–present
- Carla M. Singer1997–2017
Anuraag Hari SinghalCurrently servingFlorida Southern District Court · 2019–present- Anuraang H. SinghalCurrently serving2011–present
- Luis Manuel Singleterry2015–2024
James Keith Singleton Jr.Chief JudgeAlaska District Court · 1980–2005- James Singleton1980–1990
John Virgil Singleton Jr.Chief JudgeTexas Southern District Court · 1966–1992- Paul E. Singleton2021–2035
- Frederick J. Singley jrCourt of Appeals of Maryland · 1967–1977
- Steven James SingleyCurrently serving2015–present
Nicholas John Sinnott1928–1929
Rodney W. SippelChief JudgeMissouri Eastern District Court · 1997–present
Charles J. SiragusaNew York Western District Court · 1997–2012
John Joseph SiricaChief JudgeDistrict of Columbia District Court · 1957–1992- Pamela Cook Sirmon2019–2022
- Salvatore Thomas SirnaCurrently serving2010–present
- Robert J. Sise1973–1975
- Daniel A. Sisk1970–1970
- Gilbert Chester Sison
- Lynne A. Sitarski
John Sitgreaves1790–1802- Donna M. Siwek2001–2028
- Fred N. Six1987–1988
- Frederick N. Six1990–2003
- Matthew J. Skahill
Scott Wesley SkavdahlChief JudgeCurrently servingWyoming District Court · 2011–present- Jack Marion Skeen jr1999–2022
Byron George SkeltonFederal Circuit Clerk/Executive · 1966–2004- Jonathan Mark SkilesCurrently serving2010–present
- Jonathan Skillman2010–2020
- William A. Skillman1998–2004
- Roger SkinnerNew York Northern District Court · 1820–1825
Walter Jay SkinnerMassachusetts District Court · 1973–2005- Marilyn S. SkoglundCurrently serving1997–present
- Bernard G. Skomal
Otto Richard Skopil Jr.Chief JudgeNinth Circuit Court of Appeals · 1972–2012- William J. Skow2005–2009
William M. SkretnyChief JudgeNew York Western District Court · 1990–2015- Gus James Skropos2001–2005
- Ronald V. Skyers2000–2015
- Lynn C. Slaby1995–2009
- James M. Slater1982–1997
- C S. Slatton1945–1947
Fred Wallace SlaughterCurrently servingCalifornia Central District Court · 2014–present- Gena Nicole Slaughter2007–2022
- Warren E. Slaughter1966–1984
- John Allen SlawsonCurrently serving2014–present
- Daniel H. SleetCurrently serving2012–present
Gregory Moneta SleetChief JudgeDelaware District Court · 1998–2018- Richard D Sletten
- Rebecca A. Slezak2020–2033
- Thomas Whitten SlickIndiana Northern District Court · 1925–1943
- Mary L. Slisz2017–2030
- D Lindley SloanCourt of Appeals of Maryland · 1926–1944
- Gordon Sloan1958–1970
Richard Elihu SloanArizona District Court · 1912–1913
William Boyd SloanGeorgia Northern District Court · 1951–1970- William A. SloaneCalifornia Supreme Court · 1920–1922
- Steven K. SlocumCurrently serving2018–present