The surname Coil is believed to have originated in England, with its earliest known use dating back to the 13th century. The name is thought to be derived from the Old English word "col," which means "charcoal" or "coal." This suggests that the name may have been initially given to someone who worked as a coal miner or a charcoal burner.
One of the earliest recorded instances of the Coil surname can be found in the Hundred Rolls of Cambridgeshire, a census-like record compiled in 1273. The name is spelled as "Cole" in this document, which is likely an early variation of the modern spelling.
In the 14th century, the surname Coil appeared in various forms, including "Coll," "Colle," and "Colles," in various records from different parts of England. These variations reflect the phonetic spelling practices of the time, as well as regional differences in pronunciation.
The Coil surname has also been associated with several place names in England. For example, there is a village called Coleshill in Warwickshire, which may have been the origin of some Coil families. Similarly, the village of Colinton in Midlothian, Scotland, might have contributed to the surname's spread in that region.
One notable figure bearing the Coil surname was William Coil, who lived in the late 16th century and was a member of the Company of Merchant Adventurers in York, England. Another early example is John Coil, a landowner in Oxfordshire, who was mentioned in records from the early 17th century.
In the 18th century, the Coil surname gained prominence through the work of Charles Coil, a renowned clockmaker from London, who was born in 1707 and died in 1784. His clocks and watches were highly sought after by the nobility and wealthy merchants of the time.
Another notable Coil was Sir John Coil, a British naval officer who served during the Napoleonic Wars. He was born in 1773 and died in 1840, and his exploits at sea earned him a knighthood and several military honors.
The Coil surname also has connections to the United States, with one of the earliest recorded examples being that of James Coil, who emigrated from England to Virginia in the late 17th century. His descendants went on to establish themselves in various parts of the country, contributing to the spread of the name in the New World.