| Commanding
Officers & Officers Commanding of the Regiment
| ||
| 3rd Light Horse Regiment
'Nec Aspera Terrent' |
| 9th Light Horse Regiment
'Pro Gloria et Honore' |

Ex CO's & OC's of 3rd/9th
SAMR
|
DATE |
NAME |
COMMENTS |
| CO's | ||
| 1948 - 1951 | L.(Laurence) Chenoweth, ED. | deceased |
| 1952 - 1953 | G. E. H. (Gordon) Bleby, OBE, ED. | deceased |
| 1954 - 1956 | D. (Douglas) Maxwell-Wright, ED | deceased |
| 1957 - 1959 | J. J. (John) Edwards, MC, ED. | deceased |
| 1960 | T. B. (Theo) Fischer, ED. | deceased |
| 1961- 1963 | R. J. (Rex) Lipman, AM, ED. | |
| 1963 - 1964 | D. R. (Denny) Heinrich | deceased |
| 1965 - 1967 | R. J. (Ray) Stanley, OBE, RFD, ED. | Hon. Col. 1983 -1988 |
| 1967 - 1970 | M. P. (Paul) Lemercier, ED | |
| 1971 - 1974 | C. B. (Cedric) Wells, OAM,ED. | Hon. Col. 1977 -1983 |
| 1974 | M. E. (Murray) Alexander, RFD, ED. | |
| OC's | ||
| 1975 | C. J. H. (Chris) Hill (LTCOL Retd), RFD, ED. | Hon. Col. 1989 - 1993, deceased 8 Aug 2009 |
| 1976 - 1979 | F. R. (Frank) Wade, RFD. | |
| 1979 - 1983 | R. W. (Reg) Williams, RFD. | Hon. Col. 1999 - 2005 |
| 1983 - 1986 | D. J. B. (David) Watts, RFD. | |
| 1986 - 1989 | P. J. P.(Pat) Norton, RFD | |
| 1989 - 1991 | M. R. (Roger) Burzacott, RFD. | Hon. Col 2005 - Present |
| 1991 -1993 | P. L. (Peter) Byass, RFD. | |
| 1995 - 1998 | C. D. (Craig) McCarthy, CSM, RFD. | |
| 1998 - 2000 | D. K. (Dean) Bowley | |
| 2000 - 2003 | G. Z. (George) Blocki | |
| 2003 - 2004 | M. (Malcolm) Haynes, RFD | |
| 2005 - 2007 | D. (David) Edmonds, DLSM | |
| 2008 - Present | H. (Hamish) McKendrick |