Gascon may refer to:

• Gascony, an area of southwest France
• Gascon language
• Gascon cattle
• Gascon pig
• Gascon (grape), another name for the French wine grape Mondeuse noire

• Elvira Gascón (1911–2000), Spanish painter and engraver
• Esteban Agustín Gascón (1764–1824), Argentine statesman and lawyer
• Gabriel Gascon (1927–2018), Canadian actor
• George Gascón (born 1954), American police officer, District Attorney of San Francisco
• Gilles Gascon, Canadian cinematographer
• Jean Gascon (1920–1988), Canadian opera director, actor, and administrator
• José Ángel Gascón (born 1985), Spanish footballer
• Miguel Sebastián Gascón (born 1957), Spanish politician and economist
• Sarai Gascón Moreno (born 1992), Spanish swimmer

• Gascon campaign (disambiguation)
• Gascon Saintongeois, a breed of dog
• All pages with titles containing Gascon
• Gascony (disambiguation)
• Gascogne (disambiguation)