LAST NAME · 2020 CENSUS
Ioannou
Ioannou is the 40,800th most common last name in the United States. In the 2020 Census, 577 people carried it, about 0.2 of every 100,000 people. Most people named Ioannou are White.
WHO CARRIES THIS NAME · 2020
White92.7%
Hispanic3.8%
Multiracial1.9%
Native American0.7%
Black0.5%
Asian American0.3%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#48,196
412
2010
#41,657
522
2020
#40,800
577