LAST NAME · 2020 CENSUS
Mast
Mast is the 1,936th most common last name in the United States. In the 2020 Census, 18,168 people carried it — about 6.1 of every 100,000 people. Most people named Mast are White.
WHO CARRIES THIS NAME · 2020
White95.9%
Hispanic1.8%
Multiracial1.5%
Asian American0.4%
Black0.3%
Native American0.1%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#4,490
7,461
2000
#2,587
12,869
2010
#2,288
15,932
2020
#1,936
18,168