| S. Gandhiselvan | |
| Birth Date: | 2 June 1963 |
| Birth Place: | Namakkal, Tamil Nadu |
| Office: | Union Minister of State for Health and Family Welfare |
| Term Start: | 28 May 2009 |
| Term End: | 20 March 2013 |
| Alongside: | Dinesh Trivedi (until 2011) Sudip Bandyopadhyay (20112012), Abu Hasem Khan Choudhury (from 2012) |
| Primeminister: | Manmohan Singh |
| Minister: | Ghulam Nabi Azad |
| Office1: | Member of Parliament, Lok Sabha for Namakkal |
| Term Start1: | 2009 |
| Term End1: | 2014 |
| Predecessor1: | Constituency established |
| Successor1: | P. R. Sundaram |
| Party: | Dravida Munnetra Kazhagam |
| Spouse: | Vasanthi G. (m.1993) |
| Alma Mater: | Annamalai University (M.A., M.Phil) |
S. Gandhiselvan (born 2 June 1963) is an Indian politician and former member of the Parliament of India from Namakkal Constituency.[1] He was the Minister of state for Health and Family Welfare, Govt. of India, from 22 May 2009 to 19 March 2013.[2] He represents the Dravida Munnetra Kazhagam party