11.1.2 What Is Ethnicity?

Ethnicity is sometimes used interchangeably with race, but they are very different concepts. Ethnicity is based on shared culture—the practices, norms, values, and beliefs of a group that might include shared language, religion, and traditions, among other commonalities. Like race, the term ethnicity is difficult to describe and its meaning has changed over time. And as with race, individuals may be identified or self-identify with ethnicities in complex, even contradictory, ways. For example, ethnic groups such as Irish, Italian American, Russian, Jewish, and Serbian might all be groups whose members are predominantly included in the “White” racial category. Ethnicity, like race, continues to be an identification method that individuals and institutions use today—whether through the census, diversity initiatives, nondiscrimination laws, or simply in personal day-to-day relations.

In some cases, ethnicity is incorrectly used as a synonym for national origin, but those constructions are technically different. National origin (itself sometimes confused with nationality) has to do with the geographic and political associations with a person's birthplace or residence. But people from a nation can be of a wide range of ethnicities, often unknown to people outside of the region, which leads to misconceptions. For example, someone in the United States may, with no ill-intent, refer to all Vietnamese people as an ethnic group. But Vietnam is home to 54 formally recognized ethnic groups.

Adding to the complexity: Sometimes, either to build bridges between ethnic groups, promote civil rights, gain recognition, or other reasons, diverse but closely associated ethnic groups may develop a "pan-ethnic" group. For example, the various ethnic groups and national origins of people from Vietnam, Cambodia, Laos, and adjoining nations, who may share cultural, linguistic, or other values, may group themselves together in a collective identity. If they do so, they may not seek to erase their individual ethnicities, but finding the correct description and association can be challenging and depend on context. The large number of people who make up the Asian American community may embrace their collective identity in the context of the United States. However, that embrace may depend on people's ages, and may be expressed differently when speaking to different populations (Park 2008). For example, someone who identifies as Asian American while at home in Houston may not refer to themselves as such when they visit extended family in Japan. In a similar manner, a grouping of people from Mexico, Central America and South America—often referred to as Latinx, Latina, or Latino—may be embraced by some and rejected by others in the group (Martinez 2019).