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Onsco Family History

Onsco Surname Meaning

Historically, surnames evolved as a way to sort people into groups - by occupation, place of origin, clan affiliation, patronage, parentage, adoption, and even physical characteristics (like red hair). Many of the modern surnames in the dictionary can be traced back to Britain and Ireland.


Similar surnames: Insco, Vasco, Mosco, Orso, Bosco, Ono, Ronco, Oneto, Monaco, Esco

Search for a relative to learn more about your family history.

Hint: Try searching for a relative alive in 1940.

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Where is the Onsco family from?

You can see how Onsco families moved over time by selecting different census years. The Onsco family name was found in the USA in 1920. In 1920 there was 1 Onsco family living in Maryland. This was 100% of all the recorded Onsco's in USA. Maryland had the highest population of Onsco families in 1920.
Use census records and voter lists to see where families with the Onsco surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.

What did your Onsco ancestors do for a living?

Census records can tell you a lot of little known facts about your Onsco ancestors, such as occupation. Occupation can tell you about your ancestor's social and economic status.

What Onsco family records will you find?

Census Records

There are 14 census records available for the last name Onsco. Like a window into their day-to-day life, Onsco census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search Australian census records for Onsco

Passenger Lists

There are 1 immigration records available for the last name Onsco. Passenger lists are your ticket to knowing when your ancestors arrived in Australia, and how they made the journey - from the ship name to ports of arrival and departure.

View all Onsco immigration records

Draft Cards

There are 1,000 military records available for the last name Onsco. For the veterans among your Onsco ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Onsco military records

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