How common is the last name Lorenzo?

18,804 people in the United States have the last name Lorenzo, about 1 in 15,895. It ranks #1,873 of 156,621 last names in the 2020 Census.

last name

LORENZO

#1,873

of 156,621 last names recorded in the 2020 Census

People
18,804
About
1 in 15,895
This common or more
47%
Who bears it

Of the 18,804 people with the last name Lorenzo, 68.7% reported their origin as Hispanic or Latino, 17.6% as White and 9.8% as Asian or Pacific Islander. These count how people described themselves on the 2020 Census, not where the name comes from.

Either side of Lorenzo

#1,871 Rushing · 18,817#1,872 Rudolph · 18,807#1,874 Casas · 18,802#1,875 Barnhart · 18,790

Spelled almost the same

8 last names in the 2020 Census spelled within a letter or two of Lorenzo, most common first.

#2,530 Lorenz · 13,913#8,999 Lorenzen · 3,488#14,982 Lourenco · 1,894#20,933 Lorence · 1,277#23,203 Lorenzi · 1,131#31,582 Lorenc · 785#36,437 Lorenson · 661#47,869 Lorenzano · 477

Also a first name

As a first name, Lorenzo ranks #757 of 53,615, with 66,587 people. As a baby name it peaked in 2025, with 3,065 births. See Lorenzo as a first name

Compare