Surname Tioko (Tioko 
) , around the world, is a rare family name. The cognomen Tioko is habitual in Ivory Coast, where it is a rare surname, Kenya, and New Zealand, where it is a very rare surname. Not in comparison with a country's population, it is the most numerous in Kenya, Ivory Coast, and Australia. Also, Tioko is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tioko | Australia, Kenya, Brazil, Ivory Coast, Nigeria |