LAST NAME · 2020 CENSUS
Iwamoto
Iwamoto is the 27,351st most common last name in the United States. In the 2020 Census, 934 people carried it — about 0.3 of every 100,000 people. Most people named Iwamoto are Asian American.
WHO CARRIES THIS NAME · 2020
Asian American75.9%
Multiracial12.7%
White8.2%
Hispanic3.1%
Black0.0%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#19,126
0
2000
#22,612
1,061
2010
#25,102
989
2020
#27,351
934