Last name Комбу (Kombu 
, Комбу , Konbu 
) , across the world, is quite a rare family name. The cognomen Комбу is characteristic of Japan, where it is quite a rare surname, Russia, where it is a very rare surname, and Indonesia. Much less frequently, Комбу is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kombu | Nigeria, Philippines, Russia, Indonesia, India |
| Комбу | Russia |
| Konbu | Nigeria, Japan |
| сaйлыкмaa комбу Russian Tuvan writer, critic, translator and poet (*1960), RU (b. 1960) |
|