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De Rocco Ethnicity Estimate

What are the common regions with the De Rocco name?

These results combine data from everyone in the AncestryDNA® database with the last name De Rocco. The Ancestry® ethnicity regions shown are top five most common on average for these people.

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  • Italy


  • England & Wales


  • Ireland & Scotland


  • Eastern Europe & Russia


  • Germanic Europe


Your own DNA-based ethnicity estimate will differ from what you see here. To get your personalized ethnicity estimate, order an AncestryDNA® kit.order an AncestryDNA® kit.

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De Rocco Family Origin

Where is the De Rocco family from?

De Rocco Family Occupations

What did your De Rocco ancestors do for a living?

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

View Census data for De Rocco

De Rocco Historical Records

What De Rocco family records will you find?

Census Record

There are 3,000 census records available for the last name De Rocco. Like a window into their day-to-day life, De Rocco census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search 1940's US census records for De Rocco

Passenger List

There are 642 immigration records available for the last name De Rocco. Passenger lists are your ticket to knowing when your ancestors arrived in the USA, and how they made the journey - from the ship name to ports of arrival and departure.

View all De Rocco immigration records

Draft Card

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

View all De Rocco military records

You've only scratched the surface of De Rocco family history.

De Rocco Life Expectancy

What is the average De Rocco lifespan?

Between 1966 and 2003, in the United States, De Rocco life expectancy was at its lowest point in 1966, and highest in 1999. The average life expectancy for De Rocco in 1966 was 51, and 87 in 2003.

View Social Security Death Index (SSDI) for De Rocco

An unusually short lifespan might indicate that your De Rocco ancestors lived in harsh conditions. A short lifespan might also indicate health problems that were once prevalent in your family. The SSDI is a searchable database of more than 70 million names. You can find birthdates, death dates, addresses and more.

Famous De Rocco Family Ancestors

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