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

The surname Biour occurs in Iran more than any other country/territory. It may also be found in the variant forms:. Click here for other potential spellings of this surname.

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

The surname is the 670,508^th most frequently occurring last name on a global scale, borne by around 1 in 16,339,789 people. The last name Biour occurs mostly in Asia, where 97 percent of Biour reside; 96 percent reside in South Asia and 96 percent reside in Islamic South Asia.

Biour is most frequently held in Iran, where it is held by 430 people, or 1 in 178,564. In Iran it is most prevalent in: Kurdistan Province, where 19 percent reside, West Azerbaijan Province, where 16 percent reside and Hormozgan Province, where 10 percent reside. Outside of Iran this surname is found in 5 countries. It is also common in Morocco, where 2 percent reside and France, where 1 percent reside.