O'dunnell Family History

You can see how O'dunnell families moved over time by selecting different census years. The O'dunnell family name was found in the USA in 1920. In 1920 there were 2 O'dunnell families living in New York. This was 100% of all the recorded O'dunnell's in USA. New York had the highest population of O'dunnell families in 1920.

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