Explore the Family Name Jaroszewski

The meaning of Jaroszewski

Polish: habitational name for someone from Jaroszewo or Jaroszowce, places called with the personal name Jarosz. Some characteristic forenames: Polish Andrzej, Janusz.

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

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

Based on the Decennial U.S. Census data, the surname Jaroszewski saw a slight dip in popularity between 2000 to 2010. Ranked at 47,026 in 2000, it fell marginally to 47,356 by 2010, representing a -0.7 change. The count of people with this surname, however, increased from 425 to 448 during this period, showing an overall growth of 5.41%. However, the proportion per 100,000 people slightly decreased by -6.25% from 0.16 to 0.15.

20002010Change
Rank#47,026#47,356-0.7%
Count4254485.41%
Proportion per 100k0.160.15-6.25%

Race and Ethnicity of people with the last name Jaroszewski

The Decennial U.S. Census also provides insight into the ethnic identity associated with the surname Jaroszewski. In 2000, a significant 97.88% identified as White, which fell slightly to 94.87% by 2010. The percentage identifying as Hispanic experienced a substantial increase from 1.41% in 2000 to 2.46% in 2010, marking a 74.47% change. Furthermore, there was a small emergence of individuals who identified with two or more ethnicities, accounting for 1.12% in 2010, a change from zero in 2000. No individuals with this surname identified as Asian/Pacific Islander, Black, or American Indian and Alaskan Native in either years.

20002010Change
White97.88%94.87%-3.08%
Hispanic1.41%2.46%74.47%
Two or More Races0%1.12%0%
Asian/Pacific Islander0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%