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

The surname Otsaka is borne by more people in Cameroon than any other country/territory. It can be found in the variant forms:. Click here to see other potential spellings of this name.

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

This surname is the 8,968,613^th most numerous family name world-wide, borne by approximately 1 in 1,821,886,479 people. This last name is predominantly found in Africa, where 50 percent of Otsaka are found; 50 percent are found in Central Africa and 50 percent are found in Central Bantu Africa.

This surname is most prevalent in Cameroon, where it is carried by 1 people, or 1 in 20,769,068. In Cameroon it is primarily concentrated in: Centre Region, where 100 percent are found. Beside Cameroon this last name exists in 3 countries. It also occurs in The Congo, where 25 percent are found and Japan, where 25 percent are found.