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Rocos Family History

Rocos 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: Roos, Rokos, Rocks, Ross, Rock, Rook, Boros, Root, Roch, Rodes

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

Hint: Try searching for a relative alive in 1940.

Where is the Rocos family from?

You can see how Rocos families moved over time by selecting different census years. The Rocos family name was found in the USA in 1920. In 1920 there were 3 Rocos families living in Pennsylvania. This was about 43% of all the recorded Rocos's in USA. Pennsylvania had the highest population of Rocos families in 1920.
Use census records and voter lists to see where families with the Rocos surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.
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What Rocos family records will you find?

Census Records

There are 89 census records available for the last name Rocos. Like a window into their day-to-day life, Rocos census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search UK census records for Rocos

Passenger Lists

There are 93 immigration records available for the last name Rocos. Passenger lists are your ticket to knowing when your ancestors arrived in the UK, and how they made the journey - from the ship name to ports of arrival and departure.

View all Rocos immigration records

Draft Cards

There are 19 military records available for the last name Rocos. For the veterans among your Rocos ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Rocos military records

You've only scratched the surface of Rocos family history

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What is the average Rocos lifespan?

Between 1966 and 2003, in the United States, Rocos life expectancy was at its lowest point in 1972, and highest in 1976. The average life expectancy for Rocos in 1966 was 81, and 86 in 2003.

View Social Security Death Index (SSDI) for Rocos

An unusually short lifespan might indicate that your Rocos 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.

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