View the highest/lowest earning families in The United States

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

Isiac is held by more people in Nigeria than any other country/territory. It can also appear in the variant forms:. For other possible spellings of Isiac click here.

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

The surname Isiac is the 1,527,735^th most widely held last name on a worldwide basis It is held by around 1 in 53,584,896 people. The last name Isiac is mostly found in Africa, where 90 percent of Isiac are found; 89 percent are found in West Africa and 89 percent are found in Atlantic-Niger Africa. It is also the 625,736^th most prevalent given name at a global level. It is borne by 209 people.

The surname is most numerous in Nigeria, where it is carried by 121 people, or 1 in 1,463,990. In Nigeria it is primarily concentrated in: Oyo, where 20 percent live, Kogi, where 17 percent live and Taraba, where 13 percent live. Besides Nigeria Isiac is found in 3 countries. It also occurs in The United States, where 9 percent live and The Philippines, where 1 percent live.

Isiac Last Name Statistics ^demography

Isiac earn significantly less than the average income. In United States they earn 33.95% less than the national average, earning $28,500 USD per year.