Oneker Family History

You can see how Oneker families moved over time by selecting different census years. The Oneker family name was found in the USA in 1920. In 1920 there was 1 Oneker family living in Connecticut. This was 100% of all the recorded Oneker's in USA. Connecticut had the highest population of Oneker families in 1920.

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