Explore the Family Name Tanigawa
The meaning of Tanigawa
Japanese: written 谷川 ‘valley river’. Some families pronounce the name Tanikawa. It is found mostly in western Honshū. Some characteristic forenames: Japanese Toru, Chieko, Fumio, Hajime, Hidehiro, Hiromichi, Hiroshi, Ikuko, Kanichi, Katsuki, Katsumi, Kenji.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Tanigawa in the United States?
Based on the Decennial U.S. Census data, the popularity of the surname Tanigawa has seen a slight decrease between 2000 and 2010. In 2000, Tanigawa ranked at 55,609, but by 2010 it had fallen to 57,516, marking a 3.43% drop in rank. Despite this fall in rank, the count of individuals with this surname actually increased from 345 to 354, showing a growth of 2.61%. However, when considering the proportion per 100k people, there was a slight decrease from 0.13 in 2000 to 0.12 in 2010, a change of -7.69%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #55,609 | #57,516 | -3.43% |
| Count | 345 | 354 | 2.61% |
| Proportion per 100k | 0.13 | 0.12 | -7.69% |
Race and Ethnicity of people with the last name Tanigawa
Regarding ethnicity, the Decennial U.S. Census data shows that the majority of individuals with the Tanigawa surname identify as Asian/Pacific Islander, although this percentage decreased from 80.58% in 2000 to 76.55% in 2010. The percentage of those identifying with two or more races saw an increase, moving from 12.46% in 2000 to 16.95% in 2010. While the percentage of those who identify as White also increased slightly from 5.51% to 6.21%, there were no changes in the percentages for Hispanic, Black, and American Indian and Alaskan Native ethnic identities.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Asian/Pacific Islander | 80.58% | 76.55% | -5% |
| Two or More Races | 12.46% | 16.95% | 36.04% |
| White | 5.51% | 6.21% | 12.7% |
| Hispanic | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |