Denneen Family History

You can see how Denneen families moved over time by selecting different census years. The Denneen family name was found in the USA, the UK, Canada, and Scotland between 1851 and 1920. The most Denneen families were found in USA in 1880. In 1911 there were 4 Denneen families living in Quebec. This was about 80% of all the recorded Denneen's in Canada. Quebec had the highest population of Denneen families in 1911.

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