Oconn Family History

You can see how Oconn families moved over time by selecting different census years. The Oconn family name was found in the USA, and Canada between 1840 and 1911. The most Oconn families were found in Canada in 1911. In 1911 there were 4 Oconn families living in Ontario. This was 100% of all the recorded Oconn's in Canada. Ontario had the highest population of Oconn families in 1911.

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