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

The surname Mereiro is held by more people in Argentina than any other country/territory. It may be rendered in the variant forms:. For other potential spellings of this last name click here.

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

The last name Mereiro is the 5,587,209^th most frequently occurring surname on a global scale, borne by approximately 1 in 607,295,493 people. It occurs mostly in The Americas, where 100 percent of Mereiro reside; 100 percent reside in South America and 92 percent reside in Hispanic Southern America.

It is most common in Argentina, where it is carried by 11 people, or 1 in 3,885,765. In Argentina it is most numerous in: Buenos Aires Province, where 64 percent reside, Tucumán Province, where 27 percent reside and Autonomous City of Buenos Aires, where 9 percent reside. Not including Argentina this last name is found in one country. It is also common in Brazil, where 8 percent reside.