View the most partisan surnames in The United States

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

The surname Kosai (Hindi: कोसाई, Marathi: कोसाई, Oriya: େକାସାଇ, Russian: Косаи) is found most in Japan. It may be rendered in the variant forms: Kósai. Click here to see other potential spellings of this name.

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

This last name is the 142,800^th most widespread last name on a global scale, held by around 1 in 2,340,252 people. The last name is mostly found in Asia, where 86 percent of Kosai are found; 57 percent are found in East Asia and 57 percent are found in Nippono-Asia. Kosai is also the 130,503^rd most frequently used given name internationally, held by 3,059 people.

The last name is most common in Japan, where it is carried by 1,774 people, or 1 in 72,066. In Japan Kosai is mostly concentrated in: Kumamoto Prefecture, where 34 percent are found, Tokyo Metropolis, where 12 percent are found and Miyagi Prefecture, where 10 percent are found. Aside from Japan this last name occurs in 22 countries. It is also common in Thailand, where 27 percent are found and Indonesia, where 7 percent are found.

Kosai Last Name Statistics ^demography

In The United States those bearing the Kosai last name are 11.56% more likely to be registered Republicans than the national average, with 58.33% registered with the party.

Kosai earn somewhat more than the average income. In United States they earn 7.04% more than the national average, earning $46,186 USD per year.