O'neiel Family History

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

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