RRD may refer to *

Rejimen Renjer DiRaja The Royal Ranger Regiment ( ms, Rejimen Renjer Diraja; RRD) is an infantry regiment of the Malaysian Army. Although it is second in seniority to the Royal Malay Regiment (''; RAMD''), the RRD can trace its origins back to the mid 19th century an ...

, the Malaysian Army Royal Ranger Regiment *

Reti Radiotelevisive Digitali Reti Radiotelevisive Digitali (also known as RRD) is an Italian broadcasting, consulting and system integration company, and is the first company to implement and launch a commercial service on the DVB-H Handheld TV for 3G Mobile Operator 3 Italy ...

* Rolls-Royce Deutschland *

Round-Robin Database Round-robin may refer to: Computing * Round-robin DNS, a technique for dealing with redundant Internet Protocol service hosts * Round-robin networks, communications networks made up of radio nodes organized in a mesh topology * Round-robin schedu ...

* RR Donnelley, a printing and communications company based in Chicago, Illinois

See also