Explore the Family Name Pac

The meaning of Pac

1. Polish: from a pet form of a personal name beginning with Pa-, for example Pakosław (composed of the Old Slavic elements pak ‘again, more’ + slav ‘glory’ or ‘famous’) or Paweł (see Pawel). 2. Czech and Slovak (Pač, Czech mainly Páč): from a short form of the Old Slavic personal name Pačeslav (composed of the Old Slavic elements pač, from pak ‘again, more’ + slav ‘glory’ or ‘famous’), or from a pet form of any other personal name beginning with Pa-, for example Czech Pavel. Compare Patch 2. 3. Czech (Pác): nickname from pác, the name of a small coin. 4. Spanish (Aragon): topographic name from pac ‘farmstead’. 5. Amerindian (Guatemala): Mayan name, from a Castilianized form of pak’ ‘wooden spoon’. Some characteristic forenames: Polish Ryszard.

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

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

Based on the Decennial U.S. Census data, the surname Pac has seen a notable increase in popularity over a 10-year period. In 2000, Pac was ranked 45,829 in terms of prevalence, but by 2010, it had risen to a rank of 40,800, representing a 10.97% change. The number of people carrying this surname also increased from 439 to 535 over the same period, a significant growth rate of 21.87%. Proportionally, for every 100,000 people, there were 0.16 individuals named Pac in 2000 compared to 0.18 in 2010, indicating an upward trend of 12.5%.

20002010Change
Rank#45,829#40,80010.97%
Count43953521.87%
Proportion per 100k0.160.1812.5%

Race and Ethnicity of people with the last name Pac

When examining the ethnicity associated with the surname Pac, the Decennial U.S. Census data reveals several shifts between 2000 and 2010. The proportion of individuals identifying as Asian/Pacific Islander nearly doubled, increasing from 1.82% to 3.36%, while those identifying as White decreased from 78.36% to 66.54%. Moreover, the percentage of Hispanic bearers of the surname rose substantially from 18.22% to 27.85%. There was also a slight increase in those who identified as Black, going up from 1.14% to 1.87%. The surname Pac did not appear amongst those identifying with two or more races, or American Indian and Alaskan Natives during these years.

20002010Change
White78.36%66.54%-15.08%
Hispanic18.22%27.85%52.85%
Asian/Pacific Islander1.82%3.36%84.62%
Black1.14%1.87%64.04%
Two or More Races0%0%0%
American Indian and Alaskan Native0%0%0%