Federigo Enriques
| Federigo Enriques | |
|---|---|
| Born | 5 January 1871 | 
| Died | 14 June 1946 (aged 75) | 
| Nationality | Italian | 
| Alma mater | Scuola Normale Superiore di Pisa | 
| Known for | Enriques surface Enriques–Babbage theorem Enriques–Kodaira classification | 
| Scientific career | |
| Fields | Mathematics | 
| Institutions | University of Bologna Sapienza University of Rome | 
| Doctoral advisor | Enrico Betti Guido Castelnuovo | 
Abramo Giulio Umberto Federigo Enriques (5 January 1871 – 14 June 1946) was an Italian mathematician, now known principally as the first to give a classification of algebraic surfaces in birational geometry, and other contributions in algebraic geometry.