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

Pétro is more commonly found in France than any other country/territory. It can also appear in the variant forms: Petro, Petró or Petrò. For other potential spellings of this surname click here.

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

The last name Pétro is the 8,968,613^th most widespread last name internationally, borne by approximately 1 in 1,821,886,479 people. The surname Pétro is predominantly found in Europe, where 75 percent of Pétro are found; 75 percent are found in Western Europe and 75 percent are found in Gallo-Europe. It is also the 3,487,849^th most prevalent first name at a global level. It is borne by 11 people.

This last name is most widely held in France, where it is carried by 2 people, or 1 in 33,211,361. In France Pétro is mostly found in: Île-de-France, where 50 percent are found and Pays de la Loire, where 50 percent are found. Other than France Pétro is found in 2 countries. It also occurs in Switzerland, where 25 percent are found and Togo, where 25 percent are found.