Explore the Family Name Chapdelaine

How common is the last name Chapdelaine in the United States?

Based on the Decennial U.S. Census, the surname "Chapdelaine" saw a slight dip in popularity between 2000 and 2010, moving from ranking 22,174th to 22,906th among all surnames. Despite this drop in rank, the actual count of individuals with this surname increased slightly by 2.76%, from 1,087 in 2000 to 1,117 in 2010. However, the proportion per 100,000 people dropped by 5% during this same period.

20002010Change
Rank#22,174#22,906-3.3%
Count1,0871,1172.76%
Proportion per 100k0.40.38-5%

Race and Ethnicity of people with the last name Chapdelaine

The Decennial U.S. Census also provides insights into the ethnic identity associated with the surname "Chapdelaine." In 2000, the vast majority of individuals with this surname identified as White (96.87%), with small proportions identifying as Hispanic (1.47%) or American Indian and Alaskan Native (0.64%). By 2010, while the percentage of those identifying as White decreased slightly to 94.99%, there was a significant increase in the proportion of individuals identifying as having two or more ethnicities, rising from 0.55% to 1.79%. The percentage of individuals identifying as Hispanic nearly doubled to 2.78%. There were no recorded individuals who identified as Asian/Pacific Islander or Black in either year.

20002010Change
White96.87%94.99%-1.94%
Hispanic1.47%2.78%89.12%
Two or More Races0.55%1.79%225.45%
Asian/Pacific Islander0%0%0%
Black0%0%0%
American Indian and Alaskan Native0.64%0%0%