| Jānis Birks | |
| Office: | 7th Mayor of Riga |
| Term Start: | 19 February 2007 |
| Term End: | 1 July 2009 |
| Predecessor: | Aivars Aksenoks |
| Successor: | Nils Ušakovs |
| Birth Date: | 31 July 1956 |
| Birth Place: | Riga, Soviet Union |
| Party: | For Fatherland and Freedom/LNNK |
Jānis Birks (born 31 July 1956 in Riga) is a Latvian politician. He was the Mayor of Riga between 19 February 2007 and 1 July 2009.[1]