Explore the Family Name Kulas

The meaning of Kulas

1. Polish: nickname from kulas ‘leg’ or ‘lame’. 2. Croatian, Serbian, and Bosniak (Kulaš): nickname from Croatian, Serbian, and Bosnian kulaš ‘horse of mousy color’. 3. Czech: nickname from kulatý ‘round’, also ‘bent’.

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

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

Based on the Decennial U.S. Census data, the surname "Kulas" has seen a rise in popularity between the years 2000 and 2010. In 2000, it was ranked as the 15,139th most common surname, but by 2010 it had moved up to the 13,781st spot, showing a positive change of approximately 9 percent. The number of people with this surname also increased during this period. In 2000, there were 1,787 individuals named Kulas in the United States, and this figure rose by around 23 percent to 2,195 by 2010. The proportion per 100,000 people also increased from 0.66 to 0.74, demonstrating a growth of over 12 percent.

20002010Change
Rank#15,139#13,7818.97%
Count1,7872,19522.83%
Proportion per 100k0.660.7412.12%

Race and Ethnicity of people with the last name Kulas

On examining the ethnic identity associated with the surname "Kulas" based on the Decennial U.S. Census, we notice an interesting trend. In 2000, nearly 97 percent of those with this surname identified as White, but this percentage fell to about 93.7 percent in 2010. The number of Kulas identifying as Hispanic showed the highest increase, rising from 1.06 percent in 2000 to 3.51 percent in 2010. Similarly, the Asian/Pacific Islander community saw a significant increase from 0.62 percent to 1.59 percent. However, the percentage of those identifying with two or more races slightly decreased. There was no recorded change in the Black and American Indian and Alaskan Native communities.

20002010Change
White96.98%93.67%-3.41%
Hispanic1.06%3.51%231.13%
Asian/Pacific Islander0.62%1.59%156.45%
Two or More Races1.01%0.82%-18.81%
Black0%0%0%
American Indian and Alaskan Native0%0%0%