Across the world, Mardjono (Mardjono 
) is quite a rare principally male, but very seldom girly given name. The first name Mardjono is habitual in South-eastern Asia, particularly Indonesia, where it is a rare predominantly boy's, but very infrequently feminine name. Also, Mardjono is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Mardjono | Indonesia, Malaysia, United States |
| mahar mardjono ID (b. 1923) |
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| mardjono reksodiputro Indonesian lawyer and law professor (1937-2021), ID (b. 1937) |
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| mardjono sw ID (b. 1950) |
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| mardjono tjahjadi researcher |
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