LAST NAME · 2020 CENSUS
Otsuka
Otsuka is the 31,582nd most common last name in the United States. In the 2020 Census, 785 people carried it — about 0.3 of every 100,000 people. Most people named Otsuka are Asian American.
WHO CARRIES THIS NAME · 2020
Asian American71.5%
Multiracial15.9%
White9.2%
Hispanic2.9%
Black0.3%
Native American0.3%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#33,118
0
2000
#28,700
781
2010
#29,878
786
2020
#31,582
785