Ku Name Meaning

Chinese : variant of Gu 1. Chinese : variant of Gu 2. Chinese : variant of Gu 3. Korean: there are three Chinese characters for the surname Ku. The most common of the three claims thirty-two clans, but only two can be documented. The other two Ku surnames each have one clan, with its own Chinese character. All four of the Ku clans immigrated from China. The clans that use the more common character came in two waves: the first settled in the Nungsong sometime before 945, and the second, which settled in Ch’angwon, arrived in 1224. The name of the immigrant who founded the first of these two clans has been lost; but the name of the second is Ku Chon-yu. Members of these two clans can be found throughout the Korean peninsula, but 45 percent of them live in Kyongsang South province, while 20 percent of them live in Seoul and Kyonggi province. The founder of the clan that uses the other Ku character was named Ku T’ae-rim. He was an emissary for Tang China on his way to Japan when a storm blew his ship onto the shores of Koguryo Korea in 663. He settled in Koguryo territory and subsequently held a post in that government. Koguryo was a Korean kingdom which existed in the northern part of the Korean peninsula from 37 bc to ad 668. Its territory was incorporated into Shilla when the peninsula was unified in 668. Most of the modern-day members of this clan live in Ch’ungch’ong province. Very little is known of the origins of the clan which uses the third Ku character. There are only a few families which still use this character in Korea; they live in Kyongsang province and Kangwon province.

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


Similar surnames: Yu, Ko, Im, Pu, Lu, Ki, Kuk, Hu, Wu, Du

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Ku Family Origin

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Ku Family Occupations

What did your Ku ancestors do for a living?

In 1880, Miner and Works On Farm were the top 2 reported jobs worked by Ku. The most common Ku occupation in the USA was Miner. 50% of Ku's were Miners.

View Census data for Ku | Data not to scale

  • Miner

    50%
  • Works On Farm

    50%

United States shown, England data unavailable

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

Ku Historical Records

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Census Record

There are 3,000 census records available for the last name Ku. Like a window into their day-to-day life, Ku 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 Ku

Passenger List

There are 642 immigration records available for the last name Ku. 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.

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Draft Card

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

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Ku Life Expectancy

What is the average Ku lifespan?

Between 1957 and 2004, in the United States, Ku life expectancy was at its lowest point in 1972, and highest in 2000. The average life expectancy for Ku in 1957 was 64, and 73 in 2004.

View Social Security Death Index (SSDI) for Ku

An unusually short lifespan might indicate that your Ku 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 Ku Family

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