O'hanlin Family History

You can see how O'hanlin families moved over time by selecting different census years. The O'hanlin family name was found in the USA, and Scotland between 1880 and 1920. The most O'hanlin families were found in USA in 1880. In 1880 there were 2 O'hanlin families living in New York. This was about 40% of all the recorded O'hanlin's in USA. New York and 1 other state had the highest population of O'hanlin families in 1880.

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