Koy Family History

You can see how Koy families moved over time by selecting different census years. The Koy family name was found in the USA, the UK, Canada, and Scotland between 1840 and 1920. The most Koy families were found in USA in 1920. In 1911 there were 26 Koy families living in Quebec. This was about 41% of all the recorded Koy's in Canada. Quebec had the highest population of Koy families in 1911.

Use census records and voter lists to see where families with the Koy surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.