The surname Coyer originates from France and dates back to the early 12th century. It is believed to have derived from the Old French word "coyere," which means "quiet" or "tranquil." This suggests that the name may have been initially given to someone with a calm or serene demeanor.
The earliest known record of the name Coyer can be found in the Cartulaire de l'Abbaye de Fécamp, a medieval manuscript from the region of Normandy, dated around 1150. This document mentions a person named Radulfus Coyer, who was a landowner in the area.
During the 13th century, the name Coyer appeared in various records across northern France, particularly in the regions of Normandy and Picardy. Some variations in spelling included Coier, Coyer, and Coyere.
One notable historical figure with the surname Coyer was Gabriel François Coyer (1707-1782), a French philosopher and writer who was a member of the Académie Française. He authored several works, including a treatise on the study of history.
In the 17th century, a family named Coyer settled in the village of Charleville-Mézières, located in the Ardennes region of northeastern France. One of their descendants, Gabriel Coyer (1770-1857), became a prominent military officer during the Napoleonic Wars.
Another individual of note was Alphonse Coyer (1835-1892), a French architect who was responsible for the design of several notable buildings in Paris, including the Église Saint-Augustin and the Théâtre de la Porte Saint-Martin.
The name Coyer also has a connection to the town of Coye-la-Forêt in the Oise department of northern France. It is believed that some families bearing this surname may have originated from or had ties to this particular locality.
Throughout history, the Coyer surname has been present across various regions of France, particularly in the northern and eastern parts of the country. While not a widespread name, it has been carried by individuals from various backgrounds, including landowners, writers, military personnel, and architects.