Leblanc as a Last Name

How Common is the Last Name Leblanc?

According to the 2010 census, there are 42,575 people with the surname Leblanc in the United States. Leblanc is the 815th most common last name for Americans.

What Percent of People are Named Leblanc?

About 0.014% Americans have the last name Leblanc.

This means 1 in 7,252 people are named Leblanc.

Is the Last Name Leblanc Growing?

Yes. Between 2000 and 2010, the number of Americans named Leblanc grew by 4.0%. However, this is less than the national growth rate of 9.7%.

What Percentage of People Named Leblanc are White?

Here is the racial breakdown of people with the last name Leblanc in the United States.

Race Percent
White86.17%
Black8.75%
Hispanic2.49%
Multiracial1.44%
Native American0.68%
Asian0.46%