Family name Maduwage (Maduwage 
) , worldwide, is a rare cognomen. The family name Maduwage is characteristic of Sri Lanka, where it is quite a rare surname, and the United Kingdom, where it is an extremely rare surname. Much less frequently, Maduwage is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maduwage | Australia, Sri Lanka, United Kingdom |
| kalana maduwage ichthyologist |
|
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| kalana maduwage researcher (ORCID 0000-0001-5351-808X) |
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