O'harn Family History

You can see how O'harn families moved over time by selecting different census years. The O'harn family name was found in the USA in 1880. In 1880 there were 9 O'harn families living in Connecticut. This was about 64% of all the recorded O'harn's in USA. Connecticut had the highest population of O'harn families in 1880.

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