Gromo Family History

You can see how Gromo families moved over time by selecting different census years. The Gromo family name was found in the USA between 1840 and 1920. The most Gromo families were found in USA in 1920. In 1840 there was 1 Gromo family living in New York. This was 100% of all the recorded Gromo's in USA. New York had the highest population of Gromo families in 1840.

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