What is "saint-christol"

Saint-Christol is the name or part of the name of several communes in France:

• Saint-Christol, Ardèche, in the Ardèche department
• Saint-Christol, Hérault, in the Hérault department
• Saint-Christol, Vaucluse, in the Vaucluse department
• Saint-Christol-de-Rodières, in the Gard department
• Saint-Christol-lès-Alès, in the Gard department