Surname Ngosia (Ngosia 
) , all over the world, is a rare cognomen. The family name Ngosia is characteristic of Kenya, where it is quite a rare surname, Israel, where it is a rare surname, and the United States, where it is an extremely rare surname. In absolute terms, the name is most common in Kenya, Israel, and India. Much less frequently, Ngosia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ngosia | India, Israel, Kenya, United States |