Rodolphe Alexandre. Rodolphe Alexandre is a French politician from French Guiana. The former Mayor of Cayenne, he was president of the Guiana Assembly, the deliberative assembly of French Guiana, since its
establishment on 1 January 2016 until 2021. He was president of the Regional Council of French Guiana from 26 March 2010, till the Regional Council and General Council were replaced by the one body, the Guiana Assembly, on 1 January 2016.