LAST NAME · 2020 CENSUS
Grannum
Grannum is the 55,981st most common last name in the United States. In the 2020 Census, 395 people carried it — about 0.1 of every 100,000 people. Most people named Grannum are Black.
WHO CARRIES THIS NAME · 2020
Black77.0%
White11.4%
Multiracial6.3%
Hispanic3.8%
Asian American1.5%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#56,962
0
2000
#77,742
229
2010
#74,608
259
2020
#55,981
395