Gilmaan Family History

You can see how Gilmaan families moved over time by selecting different census years. The Gilmaan family name was found in the USA in 1880. In 1880 there was 1 Gilmaan family living in Wisconsin. This was 100% of all the recorded Gilmaan's in USA. Wisconsin had the highest population of Gilmaan families in 1880.

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