LAST NAME · 2020 CENSUS
Ion
Ion is the 36,981st most common last name in the United States. In the 2020 Census, 649 people carried it — about 0.2 of every 100,000 people. Most people named Ion are White.
WHO CARRIES THIS NAME · 2020
White91.1%
Multiracial3.1%
Hispanic2.6%
Asian American1.4%
Black1.1%
Native American0.8%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#31,793
0
2000
#38,395
542
2010
#37,029
603
2020
#36,981
649