Guilermo Family History

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

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