| Birth Date: | June 25, 1941 |
| Nationality: | American |
| Fields: | Mathematics |
| Workplaces: | Johns Hopkins University |
| Alma Mater: | Johns Hopkins University |
| Doctoral Advisors: | )--> |
| Doctoral Students: | Freydoon Shahidi Ramin Takloo-Bighash |
Joseph Andrew Shalika (June 25, 1941 – September 18, 2010) was a mathematician working on automorphic forms and representation theory, who introduced the multiplicity-one theorem. He was a member of the Institute for Advanced Study from 1965 to 1966.[1]