Last name มรรคศศิธร (มรรคศศิธร 
) , all around the world, is a very rare cognomen. The family name มรรคศศิธร is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| มรรคศศิธร | Thailand |
| สุรชัย มรรคศศิธร badminton player, TH (b. 1963) |
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