View the highest/lowest earning families in The United States

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

Kojaku has its highest incidence in Japan. It may also occur in the variant forms:. For other potential spellings of this surname click here.

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

It is the 1,511,557^th most frequently occurring surname globally, held by approximately 1 in 52,808,304 people. Kojaku occurs predominantly in Asia, where 78 percent of Kojaku reside; 78 percent reside in East Asia and 78 percent reside in Nippono-Asia.

The last name Kojaku is most frequently used in Japan, where it is borne by 107 people, or 1 in 1,194,806. In Japan Kojaku is primarily found in: Miyagi Prefecture, where 90 percent are found, Hokkaido Prefecture, where 4 percent are found and Tokyo Metropolis, where 4 percent are found. Apart from Japan this surname is found in 2 countries. It is also common in The United States, where 20 percent are found and Nigeria, where 2 percent are found.

Kojaku Last Name Statistics ^demography

Kojaku earn somewhat more than the average income. In United States they earn 6.22% more than the national average, earning $45,833 USD per year.