Where Does The Last Name Casullas Come From? ^{nationality or country of origin}

The last name Casullas is found most in Argentina. It can appear in the variant forms:. For other possible spellings of this last name click here.

How Common Is The Last Name Casullas? ^{popularity and diffusion}

This surname is the 4,649,889^th most frequently used last name on a worldwide basis, held by around 1 in 404,863,662 people. This last name is primarily found in The Americas, where 61 percent of Casullas reside; 56 percent reside in South America and 50 percent reside in Hispanic Southern America.

The last name is most frequently occurring in Argentina, where it is held by 9 people, or 1 in 4,749,268. In Argentina it is most numerous in: Buenos Aires Province, where 100 percent are found. Apart from Argentina this last name is found in 3 countries. It also occurs in Spain, where 39 percent are found and Colombia, where 6 percent are found.