Otonnell Family History

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

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