All around the world, Gunasekera (Gunasekera 
) is an extremely rare unknown gender first name. Much more prevalently, Gunasekera is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Gunasekera | United Arab Emirates, Sri Lanka, Kenya, Australia, United States |
| piyadasa gunasekera Sri Lankan actor (1915–1980) (b. 1915) |
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| prins gunasekera Ceylonese politician (1924–2018) (b. 1924) |
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| devi gunasekera researcher |
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| kamani m gunasekera researcher |
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