Onill Family History

You can see how Onill families moved over time by selecting different census years. The Onill family name was found in the USA, the UK, Canada, and Scotland between 1840 and 1920. The most Onill families were found in Canada in 1911. In 1891 there were 2 Onill families living in London. This was 100% of all the recorded Onill's in United Kingdom. London had the highest population of Onill families in 1891.

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