Deneco Family History

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

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