Last name Sityo (Sityo 
) , in the entire world, is a rare surname. The cognomen Sityo is habitual in South Africa, where it is a rare surname, Tanzania, and Netherlands, where it is a very rare surname. Much less frequently, Sityo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sityo | Netherlands, India, South Africa, Tanzania |
| khaya sityo |
|