Surname Rd (Rd 
) , in the world, is a common last name. The cognomen Rd is habitual in the Dominican Republic, where it is a common surname, Morocco, where it is quite a rare surname, and Brunei. Measured by absolute frequency, it is the most numerous in the Dominican Republic, Indonesia, and Morocco. Also, Rd is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rd | Indonesia, Morocco, Algeria, Dominican Republic, Bangladesh |
| yulita maria maya rd Indonesian political candidate, ID |
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| rochy rd Rapero Dominicano (b. 1991) |
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| oscar rd DO (b. 1985) |
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