Cyngen may refer to:

• Cyngen ap Cadell (d. 855), prince of Powys
• Cyngen Glodrydd, 6th century Welsh ruler

• Filat (disambiguation)
• FILAT (disambiguation)
• Filateliya
• Filateliya SSSR
• Filathlitikos
• Filathlitikos BC
• Filathlitikos (disambiguation)
• Filatima autocrossa
• Filatima incomptella
• Filatima spurcella
• Filatima transsilvanella
• Filatima zagulajevi
• Filatov Institute of Eye Diseases and Tissue Therapy
• Filatov's disease
• Filatovs disease
• FILA Wrestling World Championships
• FILA Wrestling World Cup
• Filaya language
• Filband
• FILBE
• Filbeck Building
• Filbertone
• Filbert weevil
• Filburn v. People's Palace and Aquarium, Ltd.
• Filburt Turtle