Effel

Effel may refer to:


 * Jean Effel (1908–1982), French painter, caricaturist, illustrator and journalist
 * Jack Effel, World Series of Poker tournament director; see Tournament director (poker)
 * Effel Mohammed, principal of North Eastern College, Sangre Grande, Trinidad, Trinidad and Tobago.
 * Effel (1990s), a computer-aided engineering (CAE) package from software developer GRAITEC