Around the globe, Tsaku (Tsaku 
) is quite a rare epicene given name. The forename Tsaku is habitual in Sub-Saharan Africa, particularly Nigeria, where it is quite a rare unisex name, and South Africa, where it is a very rare epicene name. Also, Tsaku is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Tsaku | Nigeria, United States, South Africa, Ghana, India |