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Family name Haldar (Haldar
, Халдар
, হালদার
) , in the entire world, is a widespread last name. The family name Haldar is characteristic of India, where it is quite a common surname, Qatar, where it is quite a rare surname, and Bangladesh. In absolute terms, it is the most numerous in India, Bangladesh, and Saudi Arabia.
| VARIANT | COUNTRY |
|---|---|
| Haldar | Saudi Arabia, Bangladesh, India, United Arab Emirates, Qatar |
| Халдар | Kazakhstan, Russia, Kyrgyzstan, Azerbaijan, Ukraine |
| হালদার | Bangladesh |