Conllon Family History

You can see how Conllon families moved over time by selecting different census years. The Conllon family name was found in the USA, the UK, and Scotland between 1841 and 1920. The most Conllon families were found in USA in 1920, United Kingdom in 1891, and Scotland in 1841. In 1891 there was 1 Conllon family living in London. This was 100% of all the recorded Conllon's in United Kingdom. London had the highest population of Conllon families in 1891.

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