| Jānis Mažeiks | |
| Office2: | Ambassador of the European Union in Moldova |
| Term Start2: | September 2021 |
| Office3: | Ambassador Extraordinary and Plenipotentiary, Permanent Representative of the Republic of Latvia to the United Nations |
| Term Start3: | 2013 |
| Term End3: | 2018 |
| Term Start4: | 2007 |
| Term End4: | 2011 |
| Office5: | Ambassador and Permanent Representative of Latvia to the World Trade Organization |
| Term Start5: | 2007 |
| Term End5: | 2011 |
| Birth Date: | 31 January 1973 |
| Nationality: | Latvia |
| Spouse: | Dace Mažeika |
| Children: | 3 |
| Alma Mater: | University of Latvia University of Padua[1] |
| Occupation: | Diplomat |
Jānis Mažeiks (born 31 January 1973) is a Latvian diplomat, who currently serves as the Ambassador of the European Union to Moldova.[2]
Previously he worked as Ambassador Extraordinary and Plenipotentiary, Permanent Representative of the Republic of Latvia to the United Nations in Geneva and to the WTO from 2007 to July 2011, and later in New York (2013-2018).[3]
Beside Latvian language, Mažeiks speaks English, French, Russian, Romanian and Danish.[4] He is married to Dace Mažeika and has 3 children.[5]