LAST NAME · 2020 CENSUS
Senechal
Senechal is the 41,459th most common last name in the United States. In the 2020 Census, 566 people carried it — about 0.2 of every 100,000 people. Most people named Senechal are White.
WHO CARRIES THIS NAME · 2020
White89.8%
Multiracial3.7%
Hispanic2.3%
Black1.4%
Asian American1.4%
Native American1.4%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#39,266
0
2000
#36,093
587
2010
#38,484
575
2020
#41,459
566