Gannion Family History

You can see how Gannion families moved over time by selecting different census years. The Gannion family name was found in the USA, and Scotland between 1871 and 1920. The most Gannion families were found in USA in 1880. In 1880 there were 8 Gannion families living in New York. This was about 57% of all the recorded Gannion's in USA. New York had the highest population of Gannion families in 1880.

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