Explore the Family Name Pia

The meaning of Pia

1. Italian: from the personal name Pia, feminine form of Pio. 2. Catalan (Pià): habitational name from a place so called in the Rosselló area, eastern Pyrenees, named with the Latin personal name Appius + suffix -anum. 3. French: variant of Piat (see Piatt). Some characteristic forenames: Italian Aldo, Gaetano, Alfonso, Amado, Emilio, Luciano, Luigi, Mario, Romildo. Spanish Felipe, Jaime, Manuel, Xavier. French Alphonse, Leonie, Monique.

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

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

Based on the Decennial U.S. Census data, the surname Pia has seen a slight decrease in its popularity over the past decade. In 2000, it was ranked 29,099th common in the United States, and by 2010, it fell to the 29,854th position, marking a 2.59% drop. However, the total count of individuals with this surname slightly increased from 767 in 2000 to 787 in 2010, showing a growth of 2.61%. Despite this increase, the proportion of individuals with the surname Pia per 100,000 people decreased by 3.57%, moving from 0.28 to 0.27.

20002010Change
Rank#29,099#29,854-2.59%
Count7677872.61%
Proportion per 100k0.280.27-3.57%

Race and Ethnicity of people with the last name Pia

In terms of ethnic identity associated with the surname Pia, there have been some shifts according to the Decennial U.S. Census data. The percentage of people identifying as Asian/Pacific Islander increased by 7.21% between 2000 and 2010, and those identifying as part of two or more races saw a significant rise of 67.99%. During the same period, people who identified as White with this surname decreased by 6.11%. Notably, the Hispanic population with this surname increased by 16.22%, while the Black population rose from no recorded data in 2000 to comprise 1.02% of the Pia surname bearers in 2010. No change was observed for those identifying as American Indian and Alaskan Native.

20002010Change
White71.19%66.84%-6.11%
Asian/Pacific Islander13.04%13.98%7.21%
Hispanic10.17%11.82%16.22%
Two or More Races3.78%6.35%67.99%
Black0%1.02%0%
American Indian and Alaskan Native0%0%0%