Worldwide, Dulanjana (Dulanjana 
) is a rare masculine first name. The given name Dulanjana is habitual in Southern Asia, particularly Sri Lanka, where it is quite a rare boy's name. Also, Dulanjana is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Dulanjana | Sri Lanka, United States |
| dulanjana mendis cricketer, LK (b. 1990) |
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| dulanjana wijesinghe Sri Lankan cricketer (b. 1990) |
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| dulanjana seneviratne cricketer, LK (b. 1996) |
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