Slettho Family History

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

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