What is "chemilly"

Chemilly may refer to the following places in France:

• Chemilly, Allier, a commune in the department of Allier
• Chemilly, Haute-Saône, a commune in the department of Haute-Saône
• Chemilly-sur-Serein, a commune in the department of Yonne
• Chemilly-sur-Yonne, a commune in the department of Yonne