Oconnnell Family History

You can see how Oconnnell families moved over time by selecting different census years. The Oconnnell family name was found in the USA between 1880 and 1920. The most Oconnnell families were found in and USA in 1880. In 1880 there was 1 Oconnnell family living in Pennsylvania. This was 100% of all the recorded Oconnnell's in USA. Pennsylvania had the highest population of Oconnnell families in 1880.

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