A flamen was a priest of the Roman religion.
The etymology of the word flamen is obscure. Some Indo-Europeanists have attempted to link it to the Sanskrit word brahman, but this etymology is no longer held in high esteem.
There were fifteen flamines in the Roman republic. The most important three were the flamines maiores, who served three Roman gods. These flamines were required to be patricians:
- Flamen Dialis, who worshipped Jupiter
- Flamen Martialis, who worshipped Mars
- Flamen Quirinalis, who worshipped Quirinus
- Flamen Carmentalis, who worshipped Carmentis
- Flamen Cerialis, who worshipped Ceres
- Flamen Falacer, who worshipped Falacer
- Flamen Floralis, who worshipped Flora
- Flamen Furrialis, who worshipped Furrina
- Flamen Palatualis, who worshipped Palatua
- Flamen Pomonalis, who worshipped Pomona
- Flamen Portunalis, who worshipped Portuna
- Flamen Volcanalis, who worshipped Vulcan
- Flamen Volturnalis, who worshipped Volturnus