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

Rosaario is found in The United States more than any other country or territory. It may also be rendered as:. For other possible spellings of Rosaario click here.

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

The last name Rosaario is the 8,193,072^nd most prevalent surname world-wide, held by approximately 1 in 1,457,509,183 people. The surname Rosaario occurs mostly in The Americas, where 80 percent of Rosaario are found; 40 percent are found in North America and 40 percent are found in Anglo-North America. Rosaario is also the 5,493,085^th most prevalent first name on earth, borne by 5 people.

Rosaario is most widely held in The United States, where it is borne by 2 people, or 1 in 181,229,466. In The United States Rosaario is primarily concentrated in: New York, where 50 percent are found and Wisconsin, where 50 percent are found. Outside of The United States it exists in 3 countries. It also occurs in Brazil, where 20 percent are found and The Dominican Republic, where 20 percent are found.