Gromaz Family History

You can see how Gromaz families moved over time by selecting different census years. The Gromaz family name was found in the USA in 1920. In 1920 there were 4 Gromaz families living in California. This was 100% of all the recorded Gromaz's in USA. California had the highest population of Gromaz families in 1920.

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