| Olivier Dutheillet de Lamothe | |
| Office: | Member of the Constitutional Council |
| Term Start: | 12 March 2001 |
| Term End: | 12 March 2010 |
| President: | Jacques Chirac Nicolas Sarkozy |
| Predecessor: | Georges Abadie |
| Successor: | Michel Charasse |
| Birth Date: | 10 November 1949 |
| Birth Place: | Neuilly-sur-Seine, France |
| Nationality: | French |
| Education: | Lycée Pasteur |
| Alma Mater: | Sciences Po, ÉNA |
Olivier Dutheillet de Lamothe (born 10 November 1949) was a member of the Constitutional Council of France from 2001 to 2010.[1]