Retirements
| Capt Scott Critch, CD | 18 Jul 2011 | |
| WO Eric Critchley, CD | 26 Apr 2011 | |
| Sgt J.R. Cromwell, CD | 07 Jan 2025 | |
| CWO/Adjuc Gary Crosby | 01 Apr 2016 | |
| Maj S.E Croucher, MMM, CD | 31 Oct 2024 | |
| KS Cumming | 13 Feb 2008 | |
| Maj Steve Cumpsty, CD | 09 Feb 2012 | |
| MCpl/Cplc C.J. Cundy | 27 Feb 2023 | |
| Cpl P.B. Cuomo | 03 Jul 2022 | |
| MCpl/Cplc M.G. Curry | 28 May 2021 | |
| Capt Daniel J.R.L Cyr, CD | 19 Apr 2009 | |
| Capt Daniel J.R.L. Cyr, CD | 15 Jul 2009 | |
| WO M.J. Cyr, CD | 11 Aug 2021 | |
| Cpl J.J. Cuppage, CD | 21 Jun 2021 |