Family name Jaffu (Jaffu 
) , globally, is a rare cognomen. The cognomen Jaffu is characteristic of Sub-Saharan Africa, particularly Malawi, where it is a rare surname, Tanzania, and South Africa, where it is an extremely rare surname. Not in comparison with a country's population, it most frequently occurs in Tanzania, Malawi, and India. Very seldom, Jaffu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jaffu | Tanzania, South Africa, Nigeria, Malawi, India |
| jaffu chilongola researcher |
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