Surname Tseku (Tseku 
) , around the globe, is a rare family name. The cognomen Tseku is characteristic of Mongolia, where it is quite a rare surname, North Macedonia, and South Africa, where it is a rare surname. Likewise, Tseku is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tseku | North Macedonia, Nigeria, South Africa, Mongolia |