| Sl.No. | Collector & District Magistrate | From | To |
|---|---|---|---|
| 27 | G.Lakshmipathy I.A.S | 20/10/2023 | Till Date |
| 26 | Dr. K . Senthil Raj I.A.S | 15/11/2020 | 19/10/2023 |
| 25 | Sandeep Nanduri IAS | 24/05/2018 | 13/11/2020 |
| 24 | N.Venkatesh IAS | 05/06/2017 | 23/05/2018 |
| 23 | M.Ravi Kumar IAS | 08/08/2013 | 02/06/2017 |
| 22 | Ashish Kumar IAS | 28/07/2011 | 07/08/2013 |
| 21 | Dr. R. Selvaraj IAS | 08/06/2011 | 28/07/2011 |
| 20 | Dr. C.N. Maheswaran IAS | 07/10/2010 | 08/06/2011 |
| 19 | G.Prakash IAS | 23/02/2009 | 28/09/2010 |
| 18 | Dr. R.Palaniyandi IAS | 24/05/2006 | 22/02/2009 |
| 17 | V.Chandrasekaran IAS | 02/06/2004 | 24/05/2006 |
| 16 | K.Rajaraman IAS | 05/03/2003 | 02/06/2004 |
| 15 | R.Thiagarajan IAS | 25/03/2002 | 05/03/2003 |
| 14 | Kumar Jayant IAS | 11/06/2001 | 25/03/2002 |
| 13 | M.Malik Feroze Khan IAS | 13/05/1998 | 11/06/2001 |
| 12 | V.Murthy IAS | 08/12/1997 | 10/05/1998 |
| 11 | C.Muthukumaraswami IAS | 05/03/1997 | 07/12/1997 |
| 10 | Swaran Singh IAS | 06/05/1996 | 04/03/1997 |
| 9 | D.Jothi Jegarajan IAS | 11/12/1995 | 06/05/1996 |
| 8 | R.Rajagopal IAS | 30/10/1995 | 11/12/1995 |
| 7 | A.Panneer Selvam IAS | 17/04/1995 | 26/10/1995 |
| 6 | Hemant Kumar Sinha IAS | 21/12/1992 | 16/04/1995 |
| 5 | K.M.Subramanian IAS | 16/03/1992 | 20/12/1992 |
| 4 | S.Anser Ali IAS | 29/11/1990 | /15/03/1992 |
| 3 | P.Sivakami IAS | 21/05/1990 | 28/11/1990 |
| 2 | M.Kanagasabapathy IAS | 24/02/1989 | 20/05/1990 |
| 1 | R.Arumugam IAS | 20/10/1986 | 23/02/1989 |
