Ringgom
Riolu
Rioreu
RIP
Ripia
RIP(Routing Information Protocol)
RIS
RISC(Reduced Instruction Set Computing)
Rituania
rityum
Rizamon
Rizard
RLSD
RM Lockbox
RMM
RNA
Roche San
Rock Blast
Rock Climb
Rock Cut
Rocket Bakchigi
Rock With You
R.O.D
Rojellia
Rojeureideu
Rolling Star
ROM
Roma
romaja
ROMANS
Rome
ROM(Read-Only Memory)
ronahî
Rongseuton
Rongston
Ropapa
ROT13
Rotomu
Rotoseu
Rotosu
ROUND TABLE
Rozelia
Rozureid
RP
RPC
RPD
RPG-7
RPK
RPK-74
RPN
Hangungmal