NATIONWIDE — The U.S. Census Bureau released a highly anticipated trove of data today, detailing the most common first and last names reported during the 2020 Census. While last name data often remains steady, the new tables regarding first names offer a vivid look at the shifting cultural and demographic landscape of America.
For the first time since the 2010 count, the Bureau has provided a comprehensive breakdown of first names categorized by race, Hispanic origin, and sex, allowing researchers to see exactly how naming trends are evolving within specific communities.
Michael and Mary: The Long Reign of Traditional Names
According to the summary tables comparing the 2020 data to the 1790 and 1990 counts, traditional names still hold a significant, though shrinking, share of the American population.
Michael continues to be the most common first name for males in the overall 2020 population, followed closely by James and Robert. On the female side, Mary remains the most frequent name found in the 2020 records, largely due to its overwhelming popularity among older generations, followed by Patricia and Jennifer.
However, the Bureau noted that the “concentration” of these names is reaching historic lows. In 1790, the top three male names accounted for nearly 40% of the population; today, the top names represent less than 5%, as parents increasingly opt for unique or diverse spellings.
Diverse Identities: Top Names by Race and Origin
The 2020 data highlights how first names serve as a marker of the nation’s growing diversity. The tables revealed distinct naming preferences across different groups:
- White (Non-Hispanic): James and Mary remained the top choices.
- Black or African American: Willie and Mary appeared most frequently in the total counts, though the data showed a sharp increase in names like Imani and Amari among younger age brackets.
- Hispanic or Latino: Jose and Maria continue to be the most common first names, reflecting deep-rooted cultural traditions.
- Asian: Min and Wei were among the most frequently reported first names, though names like Kevin and Grace showed high frequency in younger cohorts.
The Most Common First Names in the 2020 Census (National)
| Rank | Male Names | Female Names |
| 1 | Michael | Mary |
| 2 | James | Patricia |
| 3 | Robert | Jennifer |
| 4 | John | Linda |
| 5 | David | Elizabeth |
Historical Comparison: 1790 vs. 2020
The report also includes a fascinating “Time Capsule” table. In the first U.S. Census in 1790, the most common first names were John, William, and James for men, and Mary, Elizabeth, and Sarah for women.
Two centuries later, while James, Mary, and Elizabeth have managed to stay in the top five, John and Sarah have slowly been displaced by Michael and Jennifer in the overall population count.
Accessing the Data
Landowners, genealogists, and social scientists can now access the full suite of tables on the Census Bureau’s website. The data includes over 10,000 unique first names that appeared at least 100 times in the 2020 count.
“Names provide a unique window into our history and our future,” the Bureau stated in a press release. “This data helps us understand the story of the American people, one individual at a time.”
