Onsik Family History

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

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