O n Family History

You can see how O n families moved over time by selecting different census years. The O n family name was found in Scotland in 1861. In 1861 there were 3 O n families living in Lanarkshire. This was 100% of all the recorded O n's in Scotland. Lanarkshire had the highest population of O n families in 1861.

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