Sia Name Meaning

Spanish (mainly Latin America): variant of Cía, a habitational name from either of two places so named in Navarra province.

Source: Dictionary of American Family Names ©2013, Oxford University Press

Similar surnames: Sa, Pia, Six, Lia, Via, Sha, Sias, Sem, Sawa, Si

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Sia Family Origin

Where is the Sia family from?

Sia Family Occupations

What did your Sia ancestors do for a living?

In 1880, Farmer and Lodgings were the top 2 reported jobs worked by Sia. The most common Sia occupation in the USA was Farmer. 50% of Sia's were Farmers.

View Census data for Sia | Data not to scale

  • Farmer

  • Lodgings


United States shown, England data unavailable

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

Sia Historical Records

What Sia family records will you find?

Census Record

There are 1,000 census records available for the last name Sia. Like a window into their day-to-day life, Sia census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search 1891 UK census records for Sia

Passenger List

There are 925 immigration records available for the last name Sia. 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 Sia immigration records

Draft Card

There are 7,000 military records available for the last name Sia. For the veterans among your Sia ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Sia military records

You've only scratched the surface of Sia family history.

Sia Life Expectancy

What is the average Sia lifespan?

Between 1970 and 2004, in the United States, Sia life expectancy was at its lowest point in 1990, and highest in 1984. The average life expectancy for Sia in 1970 was 75, and 80 in 2004.

View Social Security Death Index (SSDI) for Sia

An unusually short lifespan might indicate that your Sia 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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