O'clair Family History

You can see how O'clair families moved over time by selecting different census years. The O'clair family name was found in the USA between 1880 and 1920. The most O'clair families were found in USA in 1880. In 1880 there were 9 O'clair families living in Massachusetts. This was about 50% of all the recorded O'clair's in USA. Massachusetts had the highest population of O'clair families in 1880.

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