Olowghlin Family History

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

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