Clennan Family History

You can see how Clennan families moved over time by selecting different census years. The Clennan family name was found in the USA, the UK, Canada, and Scotland between 1840 and 1920. The most Clennan families were found in USA in 1880. In 1891 there were 12 Clennan families living in Northumberland. This was about 34% of all the recorded Clennan's in United Kingdom. Northumberland had the highest population of Clennan families in 1891.

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