LAST NAME · 2020 CENSUS
Trehan
Trehan is the 44,823rd most common last name in the United States. In the 2020 Census, 515 people carried it — about 0.2 of every 100,000 people. Most people named Trehan are Asian American.
WHO CARRIES THIS NAME · 2020
Asian American75.1%
White19.2%
Multiracial3.1%
Hispanic1.9%
Black0.6%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#72,466
250
2010
#59,742
338
2020
#44,823
515