Onnenga Family History

You can see how Onnenga families moved over time by selecting different census years. The Onnenga family name was found in the USA between 1880 and 1920. The most Onnenga families were found in USA in 1920. In 1880 there were 3 Onnenga families living in Iowa. This was 100% of all the recorded Onnenga's in USA. Iowa had the highest population of Onnenga families in 1880.

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