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Thach Family History

Thach Surname Meaning

Vietnamese (Thạch): from the Chinese surname 石 see Shi.

Cambodian: written ថាច់ of Vietnamese origin (see above).

English: variant of Thatch.

Source: Dictionary of American Family Names 2nd edition, 2022


Similar surnames

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Hint: Try searching for a relative alive in 1940.

Where is the Thach family from?

You can see how Thach families moved over time by selecting different census years. The Thach family name was found in the USA, the UK, and Canada between 1840 and 1920. The most Thach families were found in USA in 1880. In 1891 there were 3 Thach families living in London. This was about 50% of all the recorded Thach's in United Kingdom. London had the highest population of Thach families in 1891.
Use census records and voter lists to see where families with the Thach surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.

What did your Thach ancestors do for a living?

In 1940, Farmer and Housekeeper were the top reported jobs for men and women in the USA named Thach. 53% of Thach men worked as a Farmer and 60% of Thach women worked as a Housekeeper. Some less common occupations for Americans named Thach were Salesman and Stenographer.

View Census Data for Thach | Data not to scale

*We display top occupations by gender to maintain their historical accuracy during times when men and women often performed different jobs.

United States shown, England data unavailable

Top Male Occupations In 1940

  • Farmer
    53%
  • Laborer
    20%
  • Moulder
    10%
  • Salesman
    10%

Top Female Occupations In 1940

  • Housekeeper
    60%
  • Stenographer
    40%

What Thach family records will you find?

Census Records

There are 2,000 census records available for the last name Thach. Like a window into their day-to-day life, Thach census records can tell you where and how your ancestors worked, their level of education, veteran status, and more.

Search UK census records for Thach

Passenger Lists

There are 426 immigration records available for the last name Thach. 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 Thach immigration records

Draft Cards

There are 664 military records available for the last name Thach. For the veterans among your Thach ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Thach military records

You've only scratched the surface of Thach family history

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What is the average Thach lifespan?

Between 1954 and 2004, in the United States, Thach life expectancy was at its lowest point in 1954, and highest in 1989. The average life expectancy for Thach in 1954 was 32, and 65 in 2004.

An unusually short lifespan might indicate that your Thach 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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