Last name Wijesinha (Wijesinha 
) , around the world, is quite a rare surname. The family name Wijesinha is characteristic of Sri Lanka, where it is quite a common surname, Qatar, where it is a rare surname, and Australia. Measured by absolute frequency, it is commonest in Sri Lanka, Australia, and Saudi Arabia.
| VARIANT | COUNTRY |
|---|---|
| Wijesinha | Australia, United States, Saudi Arabia, Sri Lanka, Qatar |
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rajiva wijesinha Sri Lankan writer, LK (b. 1954) |
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| bertie wijesinha cricketer (1920-2017), LK (b. 1920) |
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| shivantha wijesinha actor |
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| manel mangalika cooray wijesinha Ph.D. University of Florida 1984 |
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| alexander leonard wijesinha Ph.D. University of Florida 1982 |
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Mr, Sanjiva, Shirley, Anthony, Patrick, Romello, Lakshmi, Jeevaka, Thusith, Wijith, Nirmala, Zonelle, Marniker, Brigette, Romanthi, Gehan Asoka, Tharushi, Hiranthi, Alexander, Himasha, Lashanthi, Thilan, Dinesh, Alex, Anush, Kavan, Ranel, Rohan, David, Dilan, Gayan, Gayani, Gehan, Niraj, Marina, Shehan, Acushla, Kumari, Ranjit, Rajiva, Rukmal, Naomi, and Eshanthika