Cognomen موسوي طاهر (موسوي طاهر 
) , around the globe, is a rare last name. The cognomen موسوي طاهر is habitual in Southern Asia, particularly Iran, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| موسوي طاهر | Iran |
عباس, محسن, سيدضياءالدين, and سيدمحمد