Explore the Family Name Maciej

The meaning of Maciej

Polish: from the personal name Maciej, from Latin Matthaeus (see Matthew). Some characteristic forenames: Polish Ludwik, Wladyslaw.

Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.

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

Based on the Decennial U.S. Census data, the surname Maciej has seen a slight rise in popularity between 2000 and 2010. In 2000, it was ranked as the 79,958th most common surname, and by 2010, it moved to the rank of 79,598. The count of individuals with this surname also increased from 221 in 2000 to 239 in 2010, marking an 8.14 percent increase. However, the proportion per 100,000 people remained the same at 0.08, indicating that while the overall count has increased, its prevalence has stayed steady relative to the increasing US population.

20002010Change
Rank#79,958#79,5980.45%
Count2212398.14%
Proportion per 100k0.080.080%

Race and Ethnicity of people with the last name Maciej

In terms of ethnicity, the Decennial U.S. Census data shows that the majority of individuals with the surname Maciej identify as White. In 2000, this group constituted 99 percent of all individuals with this surname, and in 2010, the percentage rose slightly to 99.16. The census recorded no significant changes for other ethnic identities, including Asian/Pacific Islander, those identifying with two or more races, Hispanic, Black, and American Indian and Alaskan Native. These groups either reported zero or suppressed (S) data, suggesting limited or no representation within the Maciej surname bearer population.

20002010Change
White99%99.16%0.16%
Asian/Pacific Islander0%0%0%
Two or More Races0%0%0%
Hispanic0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%