Leoncini Family History

You can see how Leoncini families moved over time by selecting different census years. The Leoncini family name was found in the USA, and Canada between 1911 and 1920. The most Leoncini families were found in USA in 1920. In 1920 there were 3 Leoncini families living in Pennsylvania. This was about 30% of all the recorded Leoncini's in USA. Pennsylvania had the highest population of Leoncini families in 1920.

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