In all the world, Madushika (Madushika 
) is a rare mostly feminine, but uncommonly male given name. The forename Madushika is habitual in Sri Lanka, where it is quite a rare mostly female, but infrequently boy's name, and Kuwait, where it is a rare female name. Likewise, Madushika is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Madushika | United Arab Emirates, Oman, Kuwait, Saudi Arabia, Sri Lanka |
| madushika wishvanie kodagoda gamage researcher (ORCID 0000-0002-1914-9636) |
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| madushika methtananda Sri Lankan cricketer (b. 1994) |
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| madushika beruwalage badminton player, LK (b. 1996) |
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