Diallairo Family History

You can see how Diallairo families moved over time by selecting different census years. The Diallairo family name was found in the USA in 1920. In 1920 there were 2 Diallairo families living in Pennsylvania. This was 100% of all the recorded Diallairo's in USA. Pennsylvania had the highest population of Diallairo families in 1920.

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