Allahan Family History

You can see how Allahan families moved over time by selecting different census years. The Allahan family name was found in the USA between 1880 and 1920. The most Allahan families were found in USA in 1920. In 1880 there were 2 Allahan families living in New York. This was 100% of all the recorded Allahan's in USA. New York had the highest population of Allahan families in 1880.

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