310K views · 945 reactions | According to the U.S. Census Bureau, there are 162,253 different last names in the United States . But 62% of them are unique, meaning they were only recorded once. On the other hand, some surnames are shared by millions. Here are the twenty most common last names according to the 2010 Census data—and where they come from. You can probably guess the first one. | Sunday Roast | Facebook