LAST NAME · 2020 CENSUS
Glennon
Glennon is the 9,407th most common last name in the United States. In the 2020 Census, 3,315 people carried it — about 1.1 of every 100,000 people. Most people named Glennon are White.
WHO CARRIES THIS NAME · 2020
White92.2%
Hispanic3.8%
Multiracial2.4%
Asian American1.1%
Black0.4%
Native American0.1%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#11,867
2,487
2000
#8,676
3,489
2010
#9,165
3,561
2020
#9,407
3,315