How Common Is the Surname Rudolph?
The surname Rudolph is the #1,808 most common last name in the United States, with an estimated 22,606 bearers. That's about 1 in 14,859 Americans. This data comes from the 2010 U.S. Census Bureau surname frequency tables.
This page covers the Rudolph surname's frequency in the U.S. population, its rank among all American surnames, and a breakdown of ancestry and ethnicity data from the Census. You can also check how many people share any first + last name combination involving Rudolph.
Estimated Americans with this Surname
22,606
About 1 in 14,859 people in the U.S.
Census Rank
#1,808
Frequency Rate
6.73
per 100,000 people
Census Count
19,854
2010 Census
Data Source
2010
U.S. Census Bureau
Ancestry and Ethnicity for Rudolph
The Rudolph surname is most commonly associated with people who identify as White (72.86%). The next largest groups are Black (21.41%) and Hispanic (2.65%).
Self-reported race and ethnicity from the 2010 U.S. Census Bureau surname tables. Some categories may be suppressed for privacy when sample sizes are small.
How Many People Are Named ... Rudolph?
Pair the Rudolph surname with a first name to estimate how many people share that full name in the United States.
Rudolph Surname: Questions and Answers
How common is the last name Rudolph?
Rudolph is the #1,808 most common surname in the United States, with an estimated 22,606 people sharing this last name. It appears at a rate of 6.73 per 100,000 Americans.
What ethnicity is the surname Rudolph?
The Rudolph surname is most commonly associated with people who identify as White (72.86%). The next largest groups are Black (21.41%) and Hispanic (2.65%). This data comes from the 2010 U.S. Census Bureau surname tables, which include self-reported race and ethnicity breakdowns.
How many people named [First Name] Rudolph are there?
We can estimate any first + last name combination. Popular examples: Michael Rudolph, James Rudolph, John Rudolph. Search any combination on our homepage.
Where does this surname data come from?
Surname frequency data comes from the 2010 U.S. Census Bureau decennial surname tables. These list every surname appearing in the Census along with frequency rates and demographic breakdowns. Full methodology.
Search for a full name combination
How Many of Me