| Constructor | Count | Dates |
| Unknown | 118 | Mon Dec 14, 1953 Sat Nov 26, 1955 Tue Jul 26, 1960 Fri Jan 27, 1961 Wed Jul 10, 1963 Wed Sep 18, 1963 Tue Oct 29, 1963 Mon Mar 2, 1964 Wed Mar 25, 1964 Tue Apr 7, 1964 Fri Feb 12, 1965 Wed Feb 24, 1965 Thu Mar 18, 1965 Thu Oct 7, 1965 Thu Nov 11, 1965 Fri Sep 30, 1966 Wed Oct 19, 1966 Thu Mar 2, 1967 Mon Oct 30, 1967 Fri Nov 24, 1967 Mon Dec 4, 1967 Sat Jan 13, 1968 Wed Jan 31, 1968 Wed Mar 6, 1968 Tue Mar 12, 1968 Tue Mar 19, 1968 Wed Mar 20, 1968 Fri Apr 5, 1968 Thu Apr 18, 1968 Wed May 1, 1968 Fri May 24, 1968 Thu Jun 6, 1968 Thu Jul 25, 1968 Mon Jul 29, 1968 Wed Jul 31, 1968 Fri Aug 9, 1968 Tue Aug 20, 1968 Wed Sep 11, 1968 Thu Sep 19, 1968 Wed Oct 2, 1968 Thu Nov 7, 1968 Wed Nov 13, 1968 Mon Dec 2, 1968 Tue Dec 10, 1968 Wed Dec 18, 1968 Wed Jan 8, 1969 Mon Feb 3, 1969 Tue Mar 4, 1969 Mon Mar 10, 1969 Sat Mar 22, 1969 Tue Mar 25, 1969 Tue May 13, 1969 Sat Aug 2, 1969 Mon Aug 25, 1969 Thu Sep 11, 1969 Mon Sep 15, 1969 Fri Oct 10, 1969 Tue Nov 18, 1969 Sat Nov 22, 1969 Tue Dec 2, 1969 Wed Dec 17, 1969 Fri Dec 26, 1969 Wed Feb 4, 1970 Thu May 14, 1970 Tue May 19, 1970 Fri Jun 5, 1970 Wed Jun 24, 1970 Fri Jul 17, 1970 Fri Aug 14, 1970 Thu Aug 20, 1970 Fri Aug 28, 1970 Wed Sep 16, 1970 Sat Oct 3, 1970 Sat Oct 31, 1970 Tue Nov 10, 1970 Sat Nov 28, 1970 Fri Dec 11, 1970 Sat Dec 26, 1970 Tue Jan 12, 1971 Sat Feb 6, 1971 Sat Mar 13, 1971 Thu Mar 25, 1971 Wed Jun 9, 1971 Fri Jul 2, 1971 Sat Aug 21, 1971 Wed Sep 1, 1971 Mon Oct 11, 1971 Fri Nov 5, 1971 Fri Nov 12, 1971 Tue Nov 30, 1971 Mon Dec 6, 1971 Thu Dec 30, 1971 Fri Jan 14, 1972 Wed Feb 9, 1972 Fri Feb 11, 1972 Thu Mar 16, 1972 Tue May 9, 1972 Fri Jun 2, 1972 Fri Jun 30, 1972 Thu Jul 13, 1972 Thu Aug 24, 1972 Fri Oct 13, 1972 Thu Oct 26, 1972 Sat Nov 25, 1972 Thu Dec 7, 1972 Wed Dec 27, 1972 Fri Jan 12, 1973 Wed Jan 24, 1973 Tue Feb 13, 1973 Tue Mar 6, 1973 Thu Apr 19, 1973 Mon Jun 25, 1973 Tue Jun 26, 1973 Fri Sep 14, 1973 Thu Sep 27, 1973 Tue Oct 16, 1973 Thu Nov 8, 1973 Thu Dec 13, 1973 |
| William Lutwiniak | 70 | Thu Jan 19, 1967 Wed May 31, 1967 Thu Jul 13, 1967 Mon Sep 4, 1967 Fri Oct 13, 1967 Thu Dec 28, 1967 Thu Jan 24, 1974 Tue Mar 12, 1974 Wed Apr 24, 1974 Thu May 16, 1974 Wed Jun 5, 1974 Mon Jun 17, 1974 Wed Jul 31, 1974 Tue Aug 6, 1974 Sat Sep 7, 1974 Wed Sep 25, 1974 Mon Oct 14, 1974 Thu Nov 7, 1974 Tue Nov 26, 1974 Wed Dec 18, 1974 Tue Feb 4, 1975 Wed Feb 26, 1975 Mon Mar 17, 1975 Tue May 6, 1975 Thu May 29, 1975 Sat Jun 21, 1975 Wed Jul 23, 1975 Wed Aug 13, 1975 Thu Sep 4, 1975 Wed Sep 24, 1975 Tue Oct 14, 1975 Wed Nov 26, 1975 Wed Dec 17, 1975 Sat Jan 17, 1976 Tue Feb 24, 1976 Wed Mar 17, 1976 Fri Apr 9, 1976 Tue May 11, 1976 Wed Jun 9, 1976 Tue Jul 6, 1976 Thu Jul 29, 1976 Tue Aug 31, 1976 Sat Oct 2, 1976 Wed Oct 27, 1976 Tue Nov 16, 1976 Tue Jan 11, 1977 Mon Feb 21, 1977 Tue Mar 15, 1977 Thu Apr 14, 1977 Sat May 28, 1977 Sat Jun 4, 1977 Tue Jul 19, 1977 Sat Jul 7, 1979 Sat Jul 14, 1979 Sat Sep 8, 1979 Fri Oct 19, 1979 Tue Jun 3, 1980 Thu Apr 9, 1981 Fri Dec 11, 1981 Sat Nov 6, 1982 Fri Jan 28, 1983 Fri Feb 18, 1983 Fri Feb 25, 1983 Fri Mar 18, 1983 Sat Apr 9, 1983 Fri Sep 30, 1983 Fri Nov 18, 1983 Wed Dec 14, 1983 Thu Jan 5, 1984 Sat Sep 8, 1984 |
| Barry C. Silk | 14 | Tue Sep 6, 2005 Sat Jul 8, 2006 Fri Jul 20, 2007 Fri Sep 7, 2007 Fri Nov 2, 2007 Sat Feb 23, 2008 Fri Jul 11, 2008 Fri Aug 15, 2008 Sat Sep 6, 2008 Fri Jan 23, 2009 Sat Mar 14, 2009 Sat Aug 21, 2010 Tue Apr 12, 2011 Sat Aug 22, 2015 |
| Manny Nosowsky | 9 | Fri May 30, 1997 Thu Nov 13, 1997 Fri Nov 19, 1999 Fri Jun 15, 2001 Fri Aug 10, 2001 Fri Feb 8, 2002 Fri Jan 16, 2004 Fri Jun 30, 2006 Fri Jul 13, 2007 |
| Alan Arbesfeld | 8 | Sat Dec 8, 1984 Tue Oct 3, 1995 Tue Sep 2, 1997 Tue Oct 24, 2000 Wed May 7, 2003 Wed May 28, 2003 Wed May 19, 2004 Wed May 3, 2017 |
| Janet R. Bender | 8 | Mon Jan 31, 1994 Tue Oct 10, 1995 Mon Mar 31, 1997 Mon Jan 15, 2001 Tue Apr 27, 2004 Mon Feb 14, 2005 Tue Jun 13, 2006 Mon May 7, 2007 |
| Joe Krozel | 7 | Thu Sep 13, 2007 Sat Nov 14, 2009 Sat Apr 3, 2010 Fri Jan 27, 2012 Fri Oct 16, 2015 Thu Sep 28, 2017 Fri Apr 13, 2018 |
| Peter Gordon | 6 | Tue Sep 5, 1989 Mon Oct 20, 1997 Mon Feb 16, 1998 Mon Nov 13, 2000 Mon Sep 17, 2001 Tue Feb 26, 2002 |
| Andrea Carla Michaels | 6 | Mon Aug 29, 2011 Mon Dec 3, 2012 Mon Dec 23, 2013 Mon Mar 3, 2014 Mon Sep 15, 2014 Mon Aug 17, 2015 |
| Brendan Emmett Quigley | 6 | Wed Aug 22, 2001 Wed Feb 27, 2002 Tue Oct 28, 2003 Sat Jun 19, 2004 Thu Feb 26, 2009 Tue Nov 3, 2015 |
| Cathy Allis | 5 | Fri Apr 15, 1994 Thu May 21, 1998 Thu Mar 6, 2003 Thu Jul 3, 2003 Thu May 27, 2004 |
| Joe DiPietro | 5 | Fri Aug 15, 1997 Wed May 30, 2001 Fri Oct 19, 2001 Thu Jun 8, 2006 Thu Dec 11, 2014 |
| John Farmer | 5 | Wed Apr 25, 2007 Fri Sep 14, 2007 Fri Dec 28, 2007 Fri May 8, 2009 Tue May 17, 2011 |
| Joel D. Lafargue | 5 | Thu Oct 2, 1986 Fri Apr 28, 1989 Sat May 11, 1991 Thu May 14, 1992 Thu Jun 17, 1993 |
| Richard Silvestri | 5 | Wed Jun 6, 2001 Thu Nov 22, 2001 Wed Mar 6, 2002 Wed Jul 10, 2002 Wed Apr 7, 2010 |
| Karen M. Tracey | 5 | Sat Jan 26, 2008 Sat Jul 5, 2008 Sat Sep 27, 2008 Sat Aug 8, 2009 Fri Jun 18, 2010 |
| Peter Wentz | 5 | Fri Sep 10, 2010 Fri Oct 15, 2010 Thu Nov 18, 2010 Fri Apr 11, 2014 Sat Oct 31, 2015 |
| Virginia L. Yates | 5 | Mon Apr 29, 1985 Mon May 19, 1986 Wed Nov 4, 1987 Mon Jul 18, 1988 Thu Feb 1, 1990 |
| Peter A. Collins | 4 | Fri Mar 21, 2008 Sat Apr 3, 2010 Wed Dec 12, 2012 Mon Jan 15, 2024 |
| David C. Duncan Dekker | 4 | Sat Mar 7, 2015 Fri Sep 4, 2015 Wed Aug 10, 2016 Fri Mar 31, 2017 |
| Kevin G. Der | 4 | Fri May 16, 2008 Thu Feb 19, 2009 Sat Apr 10, 2010 Fri Jan 28, 2011 |
| Matt Gaffney | 4 | Sat Sep 27, 1997 Fri Oct 31, 1997 Sat Nov 14, 1998 Thu Sep 30, 1999 |
| Kristian House | 4 | Wed Feb 3, 2010 Thu Aug 19, 2010 Tue Nov 1, 2011 Sat Sep 26, 2020 |
| Patrick Merrell | 4 | Sat Apr 26, 2003 Thu Sep 25, 2003 Wed Apr 2, 2008 Thu Aug 1, 2019 |
| Sherry O. Blackard | 3 | Mon Jun 18, 2001 Mon Feb 21, 2005 Tue May 17, 2005 |
| Michael Blake | 3 | Mon Aug 29, 2011 Mon Dec 23, 2013 Mon Mar 3, 2014 |
| Mark Diehl | 3 | Sat Apr 30, 2016 Sat Apr 7, 2018 Sat Aug 18, 2018 |
| Victor Fleming | 3 | Tue Aug 9, 2005 Thu Sep 13, 2007 Tue Feb 19, 2008 |
| Bruce Haight | 3 | Mon Nov 10, 2014 Tue Jun 2, 2015 Mon Jul 29, 2019 |
| Nancy Kavanaugh | 3 | Mon Jan 22, 2001 Mon Nov 24, 2003 Fri Sep 30, 2005 |
| Mike Nothnagel | 3 | Fri Dec 22, 2006 Tue Apr 3, 2007 Fri May 25, 2007 |
| David Quarfoot | 3 | Fri Dec 31, 2004 Sat Mar 11, 2006 Tue Apr 3, 2007 |
| Arthur Schulman | 3 | Sat May 21, 1966 Sat Aug 12, 1967 Sat Mar 29, 1975 |
| Michael Shteyman | 3 | Tue Oct 1, 2002 Thu Jul 10, 2003 Fri Jul 25, 2003 |
| David Steinberg | 3 | Thu Jun 16, 2011 Tue Feb 18, 2014 Sat Aug 30, 2014 |
| Victor Barocas | 2 | Thu Mar 20, 2014 Wed May 14, 2014 |
| Michael Black | 2 | Tue Jul 26, 2011 Wed Jan 29, 2014 |
| Trenton Charlson | 2 | Fri Oct 19, 2018 Fri Jul 26, 2019 |
| Susan Gelfand | 2 | Wed Jun 13, 2012 Mon Aug 27, 2018 |
| Tyler Hinman | 2 | Tue Dec 17, 2002 Thu Nov 19, 2009 |
| Roland Huget | 2 | Sat Jan 7, 2017 Sat Mar 18, 2017 |
| William I. Johnston | 2 | Thu Mar 29, 2001 Wed Apr 27, 2011 |
| Vaughn Keith | 2 | Sat May 14, 1983 Sun Aug 5, 1984 |
| Josh Knapp | 2 | Fri May 31, 2013 Sat Jun 28, 2014 |
| David Kwong | 2 | Wed Feb 7, 2007 Wed Apr 11, 2012 |
| Spencer Leach | 2 | Sat Jun 24, 2023 Sat Feb 17, 2024 |
| Frank Longo | 2 | Sat Feb 7, 1998 Sat Aug 28, 1999 |
| Gilbert H. Ludwig | 2 | Wed Jun 16, 1999 Thu May 25, 2006 |
| Allan E. Parrish | 2 | Mon May 21, 2007 Tue May 19, 2015 |
| Fred Piscop | 2 | Wed Sep 27, 2000 Mon Jan 24, 2011 |
| Corey Rubin | 2 | Fri Apr 17, 2009 Wed Jun 24, 2009 |
| A. J. Santora | 2 | Sat Jun 14, 1997 Fri Jun 19, 1998 |
| Bruce Venzke | 2 | Tue Feb 6, 2007 Wed Sep 19, 2007 |
| Stella Zawistowski | 2 | Tue Feb 6, 2007 Wed Sep 19, 2007 |
| Charles Arnold | 1 | Tue Jul 12, 1994 |
| Martin Ashwood-Smith | 1 | Fri Feb 28, 2014 |
| Scott Atkinson | 1 | Fri Oct 22, 2010 |
| Bill Ballard | 1 | Mon Jul 13, 1998 |
| Charles Barasch | 1 | Fri Aug 3, 2007 |
| Eric Berlin | 1 | Thu Jul 28, 2005 |
| Daniel Bodily | 1 | Tue Sep 10, 2024 |
| Alex Boisvert | 1 | Thu Jun 12, 2008 |
| Karen Young Bonin | 1 | Wed Feb 21, 2001 |
| Eric Bornstein | 1 | Mon Apr 26, 2021 |
| Lori Bornstein | 1 | Mon Apr 26, 2021 |
| Derek Bowman | 1 | Mon Dec 21, 2020 |
| Mike Buckley | 1 | Thu Jan 31, 2013 |
| Lisa Bunker | 1 | Fri Sep 8, 2006 |
| Jem Burch | 1 | Sat Feb 17, 2024 |
| Zhouqin Burnikel | 1 | Tue Mar 22, 2016 |
| Rand H. Burns | 1 | Thu Mar 18, 1999 |
| Shannon Burns | 1 | Fri Mar 13, 1998 |
| William Canine | 1 | Sat Oct 20, 1990 |
| Dorothy Cannan | 1 | Thu Jan 14, 1988 |
| Gary Cee | 1 | Mon Oct 21, 2013 |
| José Chardiet | 1 | Tue Jul 6, 2010 |
| Jeff Chen | 1 | Thu Aug 15, 2013 |
| Freddie Cheng | 1 | Mon Aug 16, 2021 |
| Richard Chisholm | 1 | Wed Sep 9, 2009 |
| John Nagamichi Cho | 1 | Thu Oct 12, 2023 |
| Kevin Christian | 1 | Fri Nov 21, 2014 |
| Adam Cohen | 1 | Tue Nov 29, 2005 |
| Kameron Austin Collins | 1 | Fri Aug 18, 2023 |
| Emily Cox | 1 | Fri Jan 29, 1999 |
| Tim Croce | 1 | Sat Jun 27, 2015 |
| Chet Currier | 1 | Wed Dec 6, 1995 |
| Mark Danna | 1 | Tue Mar 29, 1994 |
| Chuck Deodene | 1 | Tue Sep 18, 2007 |
| Peggy Devlin | 1 | Sun Jul 16, 1989 |
| Robert Dillman | 1 | Tue Nov 9, 2004 |
| Steve Dobis | 1 | Tue Jun 30, 2009 |
| Raymond F. Eisner | 1 | Wed Mar 10, 1976 |
| Debbie Ellerin | 1 | Fri Oct 2, 2020 |
| Joel Fagliano | 1 | Tue Nov 3, 2015 |
| Adam Fromm | 1 | Sat Apr 22, 2017 |
| Don Gagliardo | 1 | Tue Mar 22, 2016 |
| Paula Gamache | 1 | Thu Jan 31, 2008 |
| Jonathan Gersch | 1 | Tue Jun 12, 2007 |
| Charles E. Gersch | 1 | Wed Apr 24, 1991 |
| Bernice Gordon | 1 | Mon Jul 2, 2012 |
| Elizabeth C. Gorski | 1 | Wed Nov 8, 2000 |
| Jared Goudsmit | 1 | Wed Jan 3, 2024 |
| Frances Hansen | 1 | Sun Dec 28, 1975 |
| Nelson Hardy | 1 | Fri Jan 5, 2001 |
| John Hawksley | 1 | Fri Nov 19, 2021 |
| Hickmott | 1 | Thu Apr 4, 1985 |
| Jeremy Horwitz | 1 | Thu Nov 19, 2009 |
| Gordon Johnson | 1 | Tue Mar 15, 2016 |
| Willard N. Jordan | 1 | Thu Dec 10, 1953 |
| David J. Kahn | 1 | Wed Dec 12, 2018 |
| Craig Kasper | 1 | Sat Sep 27, 2003 |
| Robert Katz | 1 | Fri Jun 21, 1985 |
| Kiran S. Kedlaya | 1 | Thu Nov 27, 1997 |
| Herman Keld | 1 | Fri Apr 18, 1958 |
| Sarah Keller | 1 | Mon Dec 21, 2020 |
| Melvin Kenworthy | 1 | Tue Jan 29, 1991 |
| Bob Klahn | 1 | Sat Feb 25, 1995 |
| Stanley A. Kurzban | 1 | Fri Feb 4, 1977 |
| John Lampkin | 1 | Wed Dec 15, 2010 |
| Daniel Larsen | 1 | Tue Mar 19, 2019 |
| Carl Larson | 1 | Mon Nov 8, 2021 |
| Lynn Lempel | 1 | Mon Oct 22, 2007 |
| Zachary David Levy | 1 | Mon Aug 26, 2024 |
| Parker Lewis | 1 | Thu Aug 11, 2011 |
| Timothy S. Lewis | 1 | Thu Apr 21, 1994 |
| Eileen Lexau | 1 | Mon Nov 25, 1963 |
| David Liben-Nowell | 1 | Thu Mar 24, 2016 |
| Michael Lieberman | 1 | Tue Mar 15, 2022 |
| Julian Lim | 1 | Sat Mar 16, 2013 |
| Ian Livengood | 1 | Thu Sep 12, 2013 |
| Caleb Madison | 1 | Tue Jun 23, 2009 |
| Eugene T. Maleska | 1 | Tue Apr 16, 1974 |
| Jules P. Markey | 1 | Thu May 10, 2012 |
| Tom McCoy | 1 | Wed Dec 10, 2014 |
| Jim Modney | 1 | Sat Sep 12, 1981 |
| Hal Moore | 1 | Wed Sep 20, 2017 |
| Meghan Morris | 1 | Tue Sep 28, 2021 |
| Roberta H. Morse | 1 | Thu Oct 28, 1954 |
| Will Nediger | 1 | Sat Feb 1, 2014 |
| Stanley Newman | 1 | Fri Apr 1, 1994 |
| Rich Norris | 1 | Wed Aug 6, 1997 |
| Alan Olschwang | 1 | Fri Nov 20, 2009 |
| Paolo Pasco | 1 | Fri Dec 8, 2017 |
| Trip Payne | 1 | Thu Jul 31, 1997 |
| Tom Pepper | 1 | Thu Mar 24, 2016 |
| David Poole | 1 | Wed Mar 2, 2011 |
| Jonathan Porat | 1 | Wed Dec 23, 2009 |
| Henry Rathvon | 1 | Fri Jan 29, 1999 |
| Merl Reagle | 1 | Thu Sep 3, 2015 |
| Ari Richter | 1 | Fri Dec 11, 2020 |
| Christy Ridley | 1 | Wed Jan 23, 1985 |
| Kathryn Righter | 1 | Sat Nov 12, 1977 |
| Mel Rosen | 1 | Sat Sep 2, 2006 |
| Nancy Salomon | 1 | Thu Nov 6, 1997 |
| Dylan Schiff | 1 | Thu Feb 25, 2021 |
| Jonathan Schmalzbach | 1 | Tue May 26, 1998 |
| Drew Schmenner | 1 | Wed Oct 12, 2022 |
| Martin Schneider | 1 | Tue Feb 21, 1995 |
| Wren Schultz | 1 | Mon May 17, 2021 |
| Edward Sessa | 1 | Wed Feb 10, 2010 |
| Matthew Sewell | 1 | Wed Jan 18, 2017 |
| Mike Shenk | 1 | Mon Aug 10, 1981 |
| Dorothy E. Smith | 1 | Wed May 4, 1955 |
| Randy Sowell | 1 | Mon Mar 23, 2009 |
| Laura Sternberg | 1 | Sat Jun 23, 2012 |
| Bill Thompson | 1 | Thu Nov 25, 2010 |
| Will Treece | 1 | Tue Nov 10, 2015 |
| John Underwood | 1 | Wed Dec 22, 2004 |
| Quiara Vasquez | 1 | Sat Jun 24, 2023 |
| Michael Vuolo | 1 | Fri Jul 7, 2000 |
| Byron Walden | 1 | Sat Mar 25, 2006 |
| Joey Weissbrot | 1 | Thu Sep 16, 2010 |
| Erik Wennstrom | 1 | Wed Mar 30, 2011 |
| Bryant White | 1 | Thu Aug 11, 1994 |
| Brad Wilber | 1 | Sat Dec 20, 2008 |
| S. E. Wilkinson | 1 | Thu Sep 29, 1988 |
| Wayne Robert Williams | 1 | Fri Jun 10, 1994 |
| Norman S. Wizer | 1 | Wed Jul 5, 1995 |
| Joan Yanofsky | 1 | Tue Nov 30, 2004 |
| Raymond C. Young | 1 | Wed Mar 20, 2013 |
