Louis Sylvestre Radegonde (born 16 March 1956) is a Seychellois diplomat and politician.

[2] Prior to his appointment as Minister, Radegonde had served as high commissioner and ambassador to a multitude of countries.

[3] He served as High Commissioner to the United Kingdom, Malaysia and Ambassador to Belgium.

In 2007, he started to work for the DHL Clinical Trials Logistics.

[6] On 3 November 2020, it was announced that Radegonde was appointed Minister of Foreign Affairs and Tourism, and will be sworn in after his COVID-19 quarantine.