Family name Kistomohun (Kistomohun 
) , around the world, is a very rare cognomen. The cognomen Kistomohun is characteristic of Sub-Saharan Africa, particularly Mauritius, where it is quite a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kistomohun | Mauritius |
Yasdev, Poorunjaye, and Dooshyant