| Number | Begin | End | Name |
| 84 | November 2024 | | Ryan J. Frazier |
| 83 | November 2023 | November 2024 | Jake T. Weber |
| 82 | November 2022 | November 2023 | Frank A. Jimenez |
| 81 | December 2021 | November 2022 | Ian Rollins |
| 80 | November 2020 | December 2021 | Jacob Price |
| 79 | November 2019 | November 2020 | Porter A. High |
| 78 | November 2018 | November 2019 | Tomás F. Hidalgo |
| 77 | April 2018 | November 2018 | Colby K. Dunigan |
| 76 | December 2017 | April 2018 | Brennan Davenport |
| 75 | April 2017 | December 2017 | Tyler J. Mix |
| 74 | December 2016 | April 2017 | Jared T. Cottingham |
| 73 | May 2016 | December 2016 | Jared W. Staudenmeier |
| 72 | December 2015 | May 2016 | Cameron M. Brown |
| 69 | May 2015 | May 2015 | Jordan H. Culp |
| 70 | May 2015 | May 2015 | Brandon Wongngamnit |
| 71 | May 2015 | December 2015 | Jordan H. Culp |
| 68 | December 2014 | May 2015 | Brandon Wongngamnit |
| 67 | April 2014 | December 2014 | Noah M. Eppler |
| 66 | December 2013 | April 2014 | Zachary Haltom |
| 65 | January 2013 | December 2013 | Evan R. McFarland |
| 64 | May 2012 | January 2013 | Luke M. Ryle |
| 63 | August 2011 | May 2012 | Tommy Pecar |
| 62 | February 2011 | August 2011 | Ian M. Muller |
| 61 | August 2010 | February 2011 | Adam M. Phipps |
| 60 | January 2010 | August 2010 | Michael A. Sexton II |
| 59 | April 2009 | January 2010 | Scott A. Walker |
| 58 | December 2008 | May 2009 | Leon O. Back |
| 57 | December 2007 | December 2008 | Richard R. Hogue |
| 56 | January 2007 | December 2007 | Joshus Eal |
| 55 | August 2006 | January 2007 | Alex T. Goga |
| 54 | January 2006 | August 2006 | Christopher Knapp |
| 53 | January 2005 | January 2006 | Aaron Cook |
| 52 | March 2004 | January 2005 | Evan Wagoner |
| 51 | November 2003 | March 2004 | Seth T. Ditchcreek |
| 50 | January 2003 | November 2003 | David Rusirare Mwizerwa |
| 49 | December 2001 | January 2003 | James J. Weber |
| 48 | February 2001 | December 2001 | D. J. Finch Jr. |
| 47 | December 2000 | February 2001 | Christopher M. Holston |
| 46 | November 1999 | December 2000 | Edward H. Buell |
| 45 | May 1999 | November 1999 | Brian Lempke |
| 44 | September 1998 | April 1999 | Alexander J. Radnovich |
| 43 | April 1998 | September 1998 | Mr. Victor A. Melchiorre Jr. |
| 41 | January 1997 | December 1997 | Brett D. Peterson |
| 42 | January 1997 | December 1997 | Wesley A. Morrison |
| 40 | February 1996 | April 1998 | Trevor R. Grove |
| 39 | April 1995 | February 1996 | Jonathan D. Matsey |
| 38 | January 1994 | April 1995 | Thomas R. Lents |
| 37 | March 1993 | January 1994 | Paul E. Baylor |
| 36 | September 1992 | | Mr. Michael T. Dotson |
| 34 | January 1992 | December 1992 | William B. Bullard |
| 35 | January 1992 | December 1992 | Michael J. McGuire |
| 32 | January 1991 | December 1991 | James W. Ziegler |
| 33 | January 1991 | December 1991 | Ryan J. Fegan |
| 31 | January 1990 | December 1990 | Joseph W. Overton |
| 30 | August 1989 | May 1990 | William L. Grannan |
| 29 | January 1989 | December 1989 | James M. Doepken |
| 28 | January 1988 | December 1988 | Brian K. Campbell |
| 26 | January 1987 | December 1987 | Robert M. Neydon |
| 27 | January 1987 | December 1987 | Drew Lakatos |
| 25 | January 1986 | December 1986 | Joseph M. Gerba |
| 24 | January 1985 | December 1986 | David F. Jackson |
| 23 | January 1984 | December 1984 | Michael P. Raters |
| 22 | January 1983 | December 1983 | Bryan S. Kain |
| 21 | January 1982 | December 1982 | Richard J. Ice II |
| 20 | January 1981 | December 1981 | Chris E. Harvey |
| 19 | January 1980 | December 1980 | Garry M. Rhodes |
| 18 | January 1979 | December 1980 | Jerome S. Noll |
| 17 | January 1978 | December 1978 | Jack Tandy |
| 16 | January 1976 | December 1977 | Steven D. Zeider |
| 15 | January 1975 | December 1975 | Stephen R. Heimann |
| 14 | January 1974 | December 1974 | Geoffrey H. Rudesill |
| 13 | January 1973 | December 1973 | Stephen R. Nelson |
| 12 | January 1972 | December 1972 | George T. Angelone |
| 11 | January 1971 | December 1971 | Ronald J. Snodgrass |
| 10 | January 1970 | December 1970 | Dennis W. Myers |
| 8 | January 1969 | December 1969 | Steven G. O'Neal |
| 9 | January 1969 | December 1969 | Frederick L. Whitmer |
| 7 | January 1967 | December 1968 | Claude T. Wise |
| 6 | January 1966 | December 1966 | John H. Hileman |
| 5 | January 1965 | December 1965 | Ken R. Schild |
| 4 | January 1964 | December 1964 | Finley P. Park |
| 3 | January 1963 | December 1963 | James L. Cooley |
| 2 | January 1962 | December 1962 | John W. Dooley |
| 1 | | | Frank D. Starkey |