Mckoo Family History

You can see how Mckoo families moved over time by selecting different census years. The Mckoo family name was found in the USA in 1920. In 1920 there was 1 Mckoo family living in Ohio. This was about 50% of all the recorded Mckoo's in USA. Ohio and 1 other state had the highest population of Mckoo families in 1920.

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