O'harro Family History

You can see how O'harro families moved over time by selecting different census years. The O'harro family name was found in the USA, and Scotland between 1880 and 1881. The most O'harro families were found in USA in 1880. In 1880 there were 3 O'harro families living in New Jersey. This was about 38% of all the recorded O'harro's in USA. New Jersey had the highest population of O'harro families in 1880.

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