Last name Lubaya (Lubaya 
) , throughout the world, is a rare surname. The family name Lubaya is characteristic of Sub-Saharan Africa, particularly Zambia, where it is quite a rare surname, the Democratic Republic of the Congo, where it is a rare surname, and Tanzania. Measured by absolute frequency, the name is most common in Zambia, the Democratic Republic of the Congo, and India. Very seldom, Lubaya is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lubaya | Zambia, Philippines, Tanzania, India, Democratic Republic of the Congo |
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andré lubaya Congolese politician, CD (b. 1932) |
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lubaya claudel andré Congolese politician, CD (b. 1968) |
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| lubaya wa lubaya claude-andre politician in DRC |
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