Oconmor Family History

You can see how Oconmor families moved over time by selecting different census years. The Oconmor family name was found in the USA in 1920. In 1920 there was 1 Oconmor family living in Missouri. This was about 33% of all the recorded Oconmor's in USA. Missouri and 2 other states had the highest population of Oconmor families in 1920.

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