Byrnns Family History

You can see how Byrnns families moved over time by selecting different census years. The Byrnns family name was found in the USA between 1880 and 1920. The most Byrnns families were found in USA in 1880. In 1880 there was 1 Byrnns family living in Illinois. This was about 50% of all the recorded Byrnns's in USA. Illinois and 1 other state had the highest population of Byrnns families in 1880.

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