Saintongese may refer to:

• people from Saintonge, an area in western France
• Saintongeais, the Romance language spoken in and around Saintonge

• Eurynotia
• Eurynotia (plant)
• Euryochra euryochra
• Euryochra naias
• Euryodus bonneri
• Euryodus dalyae
• Euryodus primus
• Euryomma
• Euryomma (genus)
• Euryopis
• Euryopis flavomaculata
• Euryops acraeus
• Eurypelma pallidum
• Eurypelma smithi
• Eurypepla
• Eurypepla pteridaula
• Eurypeplella pteridaula
• Eurypeplodes irambata
• Eury Perez
• Euryphaedra
• Euryphaedra thauma
• Euryphalara
• Euryphena gambiae
• Euryphene aramis
• Euryphene ashantina