The most popular last name I would think would be... Young, Thomas, or Williams
Johansson is the most popular last name in Sweden. The second most popular last name is Andersson and even though 'Svensson' is used as a term to describe the average Swede, much like the American term 'average joe', the last name Svensson is actually only the 9th most common in Sweden.
The most popular last name in Russia is IVANOV.
The most popular last name in India is Patel.
The most popular last name in the USA is Smith.
Garcia. It is the 8th most popular last name in America, making it the 1st most popular HISPANIC last name in America.
Well its not really a popular last name its Reed.
It's American. It's the 73rd most popular surname in the United States.
The most popular Hispanic last name starting with G is Garcia.
The most popular last name in Croatia is Babić.
"Chen" occurpied over 60% in overall.
The most popular surname is Cohen.
Nguyen is a popular last name in Vietnam.