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 | Nigeria, Mongolia, North Macedonia, South Africa |