Explore the Family Name Taniguchi
How common is the last name Taniguchi in the United States?
Based on the Decennial U.S. Census, the popularity of the surname Taniguchi has seen a slight decrease in recent years. In 2000, Taniguchi was ranked 19,118th most common surname and by 2010 it had dropped to the 20,565th position - a 7.57% decrease. The number of individuals with this surname also decreased during this period, from 1,316 in 2000 to 1,289 in 2010, marking a 2.05% decline. The proportion per 100k people with the surname Taniguchi also fell by 10.2%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #19,118 | #20,565 | -7.57% |
| Count | 1,316 | 1,289 | -2.05% |
| Proportion per 100k | 0.49 | 0.44 | -10.2% |
Race and Ethnicity of people with the last name Taniguchi
The Decennial U.S. Census also provides information about the ethnic identity associated with the surname Taniguchi. In 2000, a significant 78.95% of those bearing the surname identified as Asian/Pacific Islander, which declined to 72.23% by 2010. Individuals identifying as having two or more ethnicities rose substantially from 9.8% in 2000 to 15.98% in 2010. Those identifying as White reduced from 7.29% to 5.66% over the decade while Hispanic representation increased from 3.65% to 5.66%. No change was recorded for those identifying as Black or American Indian and Alaskan Native, remaining at 0% for both years.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Asian/Pacific Islander | 78.95% | 72.23% | -8.51% |
| Two or More Races | 9.8% | 15.98% | 63.06% |
| White | 7.29% | 5.66% | -22.36% |
| Hispanic | 3.65% | 5.66% | 55.07% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |