| Thierry Mandon | |
| Office: | Secretary of State for Higher Education |
| Term Start: | 17 June 2015 |
| Term End: | 17 May 2017 |
| President: | François Hollande |
| Primeminister: | Manuel Valls Bernard Cazeneuve |
| Predecessor: | Geneviève Fioraso |
| Successor: | Frédérique Vidal |
| Office2: | Member of the National Assembly for Essonne's 9th constituency |
| Term Start2: | 20 June 2012 |
| Term End2: | 3 July 2014 |
| Predecessor2: | Georges Tron |
| Successor2: | Romain Colas |
| Office3: | Mayor of Ris-Orangis |
| Term Start3: | 18 June 1995 |
| Term End3: | 25 October 2012 |
| Predecessor3: | Daniel Perrin |
| Successor3: | Stéphane Raffalli |
| Birth Date: | 30 December 1957 |
| Birth Place: | Lausanne, Vaud, Switzerland |
| Nationality: | French |
| Party: | Socialist Party |
| Alma Mater: | Sciences Po |
Thierry Mandon (born 30 December 1957[1]) is a French politician, a member of the Socialist Party, representative of the ninth constituency of Essonne from 1988 to 1993 and from 2012 to 2014, and speaker for the Socialist group at the National Assembly until his nomination in the government. He was also Mayor of Ris-Orangis between 1995 and 2012. On 3 June 2012, he was appointed Secretary of State for Public accounts and State reform in the First Valls Government. On 17 June 2015, he changed responsibilities, and became Secretary of State for Higher Education and Research in the Second Valls Government.[2]