Oreily Family History

You can see how Oreily families moved over time by selecting different census years. The Oreily family name was found in the USA, the UK, Canada, and Scotland between 1841 and 1920. The most Oreily families were found in USA in 1880. In 1891 there were 2 Oreily families living in London. This was about 40% of all the recorded Oreily's in United Kingdom. London had the highest population of Oreily families in 1891.

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