Boriss Cilevičs | |
|---|---|
| Boris Tsilevitch | |
 | |
| Deputy of the Saeima | |
| In office 1998 – 1 November 2022 | |
| Personal details | |
| Born | 26 March 1956 Daugavpils, Latvia (Latvian SSR, USSR) |
| Political party | Harmony |
| Spouse | Galina |
| Children | Evgeny, Leonid |
Boris Leonidovich Tsilevitch (Russian: Борис Леонидович Цилевич, Latvian: Boriss Cilevičs; born March 26, 1956) is a Latvian politician, physicist and mathematician of Jewish descent. He is a member of the Harmony party and a former deputy of the Saeima.