Surname Tyoko (Tyoko 
) , all around the world, is a very rare family name. The family name Tyoko is characteristic of Sub-Saharan Africa, particularly South Africa, where it is a very rare surname, and Nigeria, where it is an extremely rare surname. Also, Tyoko is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tyoko | Brazil, Nigeria, United States, South Africa, India |