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

Cosam is borne by more people in Tanzania than any other country/territory. It can occur as:. For other possible spellings of this last name click here.

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

This last name is the 1,076,574^th most widespread last name at a global level, held by approximately 1 in 31,684,982 people. It is primarily found in Africa, where 95 percent of Cosam live; 90 percent live in East Africa and 90 percent live in East Bantu Africa. It is also the 212,200^th most widespread first name on earth, borne by 1,364 people.

The surname Cosam is most frequently held in Tanzania, where it is borne by 204 people, or 1 in 259,518. In Tanzania it is most frequent in: Rukwa Region, where 49 percent live, Mbeya Region, where 44 percent live and Iringa Region, where 2 percent live. Aside from Tanzania this surname is found in 8 countries. It is also common in The Philippines, where 3 percent live and Zimbabwe, where 3 percent live.

Cosam Family Population Trend ^{historical fluctuation}

The incidence of Cosam has changed through the years. In The United States the number of people bearing the Cosam surname fell 75 percent between 1880 and 2014.