Mccarthy Family History

You can see how Mccarthy families moved over time by selecting different census years. The Mccarthy family name was found in the USA, the UK, Canada, and Scotland between 1840 and 1920. The most Mccarthy families were found in USA in 1920. In 1891 there were 1,174 Mccarthy families living in London. This was about 35% of all the recorded Mccarthy's in United Kingdom. London had the highest population of Mccarthy families in 1891.

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