Jacques Billant

Jacques Billant
High Commissioner of the Republic in New Caledonia
Assumed office
3 May 2025
Preceded byLouis Le Franc
Prefect of Réunion
Assumed office
17 June 2019
Preceded byAmaury de Saint-Quentin
Prefect of Puy-de-Dôme
In office
4 September 2017 – 10 December 2018
Preceded byDanièle Polvé-Montmasson
Succeeded byAnne-Gaëlle Baudouin-Clerc
Prefect of Guadeloupe
In office
12 November 2014 – 4 September 2017
Preceded byMarcelle Pierrot
Succeeded byÉric Maire
Personal details
Born1963 (age 62–63)
Auch, Gers, France

Jacques Billant (French pronunciation: [ʒak bijɑ̃]; born January 1960) is a French civil servant who has been the High Commissioner of the Republic in New Caledonia since 2025. Prior to his tenure in New Caledonia, he held the position of prefect in several departments, including Ariège, Dordogne, Guadeloupe, Puy-de-Dôme, Réunion, and Pas-de-Calais. He was an officer in the French Army, where he trained engineering corps commanders.