Oonnor Family History

You can see how Oonnor families moved over time by selecting different census years. The Oonnor family name was found in the UK in 1891. In 1891 there were 8 Oonnor families living in Lincolnshire. This was 100% of all the recorded Oonnor's in United Kingdom. Lincolnshire had the highest population of Oonnor families in 1891.

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