Family name Tamanisau (Tamanisau 
) , in the entire world, is a rare cognomen. The family name Tamanisau is habitual in Melanesia, particularly Fiji, where it is quite a common surname.
| VARIANT | COUNTRY |
|---|---|
| Tamanisau | Fiji |
| simione tamanisau Fijian footballer, FJ (b. 1982) |
|
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| jeremaiya tamanisau Fijian rugby union player, FJ (b. 1982) |
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