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

Theirno (Hassaniya-Arabic: ﺗﻴﺮﻧﻮ) is held by more people in Mauritania than any other country or territory. It may also be rendered in the variant forms:. Click here for further potential spellings of Theirno.

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

This last name is the 5,057,639^th most frequently held surname in the world It is held by around 1 in 485,836,394 people. The last name Theirno occurs predominantly in Africa, where 93 percent of Theirno live; 93 percent live in West Africa and 93 percent live in Senegambia Africa. It is also the 554,411^th most widely held first name in the world, borne by 258 people.

The surname Theirno is most widespread in Mauritania, where it is held by 14 people, or 1 in 292,490. In Mauritania it is most common in: Trarza Region, where 64 percent are found, Gorgol Region, where 21 percent are found and Dakhlet Nouadhibou Region, where 7 percent are found. Not including Mauritania Theirno is found in one country. It is also common in The United States, where 7 percent are found.