Crennan Family History

You can see how Crennan families moved over time by selecting different census years. The Crennan family name was found in the USA, the UK, Canada, and Scotland between 1841 and 1920. The most Crennan families were found in USA in 1920. In 1911 there was 1 Crennan family living in Ontario. This was about 50% of all the recorded Crennan's in Canada. Ontario and 1 other province had the highest population of Crennan families in 1911.

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