| Rochejean | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Rochejean.svg |
| Coordinates: | 46.7464°N 6.2942°W |
| Insee: | 25494 |
| Postal Code: | 25370 |
| Arrondissement: | Pontarlier |
| Canton: | Frasne |
| Mayor: | Éric Penzès[1] |
| Term: | 2020 - 2026 |
| Elevation Min M: | 870 |
| Elevation Max M: | 1381 |
| Area Km2: | 24.32 |
Rochejean (in French pronounced as /ʁɔʃʒɑ̃/) is a commune in the Doubs département in the Bourgogne-Franche-Comté region in eastern France.
Rochejean lies 10km (10miles) northeast of Mouthe.