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Koyama Family History

Koyama Surname Meaning

Japanese: written 小山 ‘small mountain’. Another common pronunciation is Oyama; both are found throughout Japan as are several locations by this name.

Many descend from Fujiwara no Hidesato (10th century) of the northern branch of the Fujiwara clan.

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


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Hint: Try searching for a relative alive in 1940.

Where is the Koyama family from?

You can see how Koyama families moved over time by selecting different census years. The Koyama family name was found in the USA, the UK, and Canada between 1891 and 1920. The most Koyama families were found in USA in 1920. In 1891 there was 1 Koyama family living in Cheshire. This was 100% of all the recorded Koyama's in United Kingdom. Cheshire had the highest population of Koyama families in 1891.
Use census records and voter lists to see where families with the Koyama 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 did your Koyama ancestors do for a living?

In 1940, Laborer and Housewife were the top reported jobs for men and women in the USA named Koyama. 28% of Koyama men worked as a Laborer and 100% of Koyama women worked as a Housewife.

View Census Data for Koyama | 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

  • Laborer
    28%
  • Salesman
    11%
  • Cook
    7%
  • Houseman
    7%

Top Female Occupations In 1940

  • Housewife
    100%

What Koyama family records will you find?

Census Records

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

Search UK census records for Koyama

Passenger Lists

There are 3,000 immigration records available for the last name Koyama. 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 Koyama immigration records

Draft Cards

There are 631 military records available for the last name Koyama. For the veterans among your Koyama ancestors, military collections provide insights into where and when they served, and even physical descriptions.

View all Koyama military records

You've only scratched the surface of Koyama family history

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What is the average Koyama lifespan?

Between 1963 and 2003, in the United States, Koyama life expectancy was at its lowest point in 1978, and highest in 2001. The average life expectancy for Koyama in 1963 was 76, and 83 in 2003.

View Social Security Death Index (SSDI) for Koyama

An unusually short lifespan might indicate that your Koyama 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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