Find out how popular the last name Tomooka is in the United States and learn more about the meaning, history, and race and ethnic origin of people in America who are named Tomooka.

Tomooka, like all of the last names we have data for, is identified by the U.S. Census Bureau as a surname which has more than 100 occurrences in the United States in the Decennial Census survey. The most recent statistics we have for the Tomooka surname is from the 2010 census data.

Popularity of Tomooka in America

Tomooka is the 148347th most popular name in America based on the data we have collected from the U.S. Census Bureau.

The Tomooka surname appeared 111 times in the 2010 census and if you were to sample 100,000 people in the United States, approximately 0 people would have the surname Tomooka.

We can also compare 2010 data for Tomooka to data from the previous census in 2000. The table below contains all of the statistics for both years in a side-by-side comparison.

The history of the last name Tomooka

The surname "TOMOOKA" is of Japanese origin, tracing its roots back to the medieval period in Japan. It is believed to have derived from a combination of two Japanese words, "tomo" meaning friend or companion, and "oka" referring to a hill or small mountain.

The name is thought to have originated in the rural areas of Japan, particularly in the mountainous regions, where families may have lived near or on small hills or elevated areas. This geographical connection could have led to the surname being adopted as a way to identify individuals and their place of residence.

While there are no definitive historical records or manuscripts that explicitly mention the surname "TOMOOKA," it is likely that the name has been in existence for several centuries. Japanese family names have a long history, with many surnames dating back to the Kamakura period (1185-1333) or even earlier.

One of the earliest recorded individuals with the surname "TOMOOKA" was Tomooka Masahiro, a samurai warrior who lived in the late 16th century during the Sengoku period. He was known for his bravery and loyalty to his lord, and his name is mentioned in several historical accounts of the time.

Another notable figure was Tomooka Shozo (1848-1919), a Japanese politician and diplomat who served as the Minister of Foreign Affairs in the early 20th century. He played a significant role in shaping Japan's foreign policy during a crucial period of modernization and international relations.

In the realm of literature, Tomooka Aya (1901-1945) was a prominent Japanese novelist and poet. Her works often explored themes of love, loss, and the complexities of human relationships. She is considered one of the most influential writers of the early 20th century in Japan.

Tomooka Hiroshi (1925-2012) was a renowned Japanese architect, known for his innovative designs and contributions to the field of sustainable architecture. His works included residential and commercial buildings, as well as public spaces and urban planning projects.

Lastly, Tomooka Naoko (born 1963) is a contemporary Japanese artist and sculptor. Her installations and sculptures explore themes of identity, memory, and the human condition, often incorporating traditional Japanese materials and techniques.

While the surname "TOMOOKA" may have evolved over time, with slight variations in spelling or pronunciation, its roots can be traced back to the historical and cultural context of Japan, reflecting the rich tapestry of the country's past.

Race and ethnic origin of people with the last name Tomooka

We also have some data on the ancestry of people with the surname Tomooka.

The below race categories are the modified race categories used in the Census Bureau's population estimates program. All people were categorized into six mutually exclusive racial and Hispanic origin groups:

1. White only
2. Black only
3. American Indian and Alaskan Native only
4. Asian and Pacific Islander only
5. Hispanic
6. Two or More Races

For the most recent 2010 census data, the race/ethnic origin breakdown for Tomooka was:

Note: Any fields showing (S) means the data was suppressed for privacy so that the data does not in any way identify any specific individuals.

Since we have data from the previous census in 2000, we can also compare the values to see how the popularity of Tomooka has changed in the 10 years between the two census surveys.

Data source

The last name data and ethnic breakdown of last names is sourced directly from the Decennial Census survey, conducted every 10 years by the United States Census Bureau.

The history and meaning of the name Tomooka was researched and written by our team of onomatology and genealogy experts.

If you have a correction or suggestion to improve the history of Tomooka, please contact us.

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