Cognomen Gadaga (Gadaga 
) , around the world, is a rare surname. The last name Gadaga is habitual in Sub-Saharan Africa, particularly Zimbabwe, where it is quite a rare surname, Mozambique, and Nigeria, where it is a very rare surname. Also, Gadaga is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gadaga | Zimbabwe, Philippines, India, Nigeria, Mozambique |
| tendekayi h gadaga researcher, ORCID id # 0000-0002-2797-5479 |
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| louis l gadaga researcher ORCID ID = 0000-0002-8508-6530 |
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