Chantal Jouanno (French pronunciation: [ʃɑ̃tal ʒwano]; née Paul; born 12 July 1969 in Vernon, Eure, France) is a French politician who served as Minister of Sports in the government of Prime Minister François Fillon from 14 November 2010 and 26 September 2011, succeeding to Roselyne Bachelot and being replaced by David Douillet, before taking office as senator on 1 October 2011.

[1] From 21 January 2009 to 14 November 2010, Jouanno served as Minister for Ecology in the second government of François Fillon, succeeding Nathalie Kosciusko-Morizet.

In response to public outrage over a photo display in Vogue that featured under-age girls in sexy clothes and postures, Minister of Health Nora Berra commissioned Jouanno to write a report on the "hypersexualization" of children in 2011.

In 2013, Borloo included Jouanno in his shadow cabinet; in this capacity, she served as opposition counterpart to Minister of Foreign Affairs Laurent Fabius.

In January 2019, she announced that she was stepping down from one of her roles associated with this position due to compensation issues – that of guiding the national debate in response to the gilet jaunes movement.