| rh. |
rehu- (Fodder) |
| rjä |
risteilijä (Cruiser) |
| rp.joukot |
rannikonpuolustusjoukot (Coastal Defence Forces) |
| R |
rajavartiosto (Borderguard) |
| R |
ryhmä (Group) |
| R |
rykmentti (Regiment) |
| R.It.Ptri |
rannikkoilmatorjuntapatteri (Coastal Anti-aircraft Battery) |
| R.K. |
rintamakuulustelukortti (Field Interrogation Record) |
| Ra |
Raahen suojeluskuntapiiri (Raahe Civil Guard District) |
| Raa.skp. |
Raahen suojeluskuntapiiri (Raahe Civil Guard District) |
| Raas.skp. |
Raaseporin suojeluskuntapiiri (Raasepori Civil Guard District) |
| Rad.P |
radiopataljoona (Radio Battalion) |
| Raiv.Lv. |
raivaajalaivue (Minesweeper Squadron) |
| RajaJP |
rajajääkäripataljoona (Border Guard Jäger Battalion) |
| RajaK |
rajakomppania (Border Guard Company) |
| RajaP |
rajapataljoona (Border Battalion) |
| Rak.P |
rakennuspataljoona (Construction Battalion) |
| Rask. |
raskas (Heavy) |
| Rask.It.Ptri |
raskas ilmatorjuntapatteri (Heavy Anti-aircraft Battery) |
| Rask.Psto |
raskas patteristo (Heavy Artillery Battalion) |
| Rask.Ptri |
raskas patteri (Heavy Battery) |
| Rats.ptri |
ratsastava patteri (Mounted Battery) |
| Rats.Ptri |
ratsastava patteri (Mounted Battery) |
| RatsPtri |
ratsastava patteri (Mounted Battery) |
| RatsuK |
ratsukoulu (Riding School) |
| Raut.It.KKJ |
rautatieilmatorjuntakonekiväärijoukkue (Railway Anti-aircraft Machinegun Platoon) |
| Raut.It.KKK |
rautatieilmatorjuntakonekiväärikomppania (Railway Anti-aircraft Machinegun Company) |
| Raut.It.Ptri |
rautatieilmatorjuntapatteri (Railway Anti-aircraft Battery) |
| Raut.Liik.K |
rautatieliikennekomppania (Railway Traffice Company) |
| Raut.Ptri |
rautatiepatteri (Railway Battery) |
| RaV |
raaka-ainevarikko (Raw Material Depot) |
| RAUK |
reservialiupseerikoulu (Reserve NCO School) |
| RE |
rajavartioston esikunta (Border Guard HQ) |
| Rj.K |
rajajääkärikomppania (Border Guard Jäger Company) |
| Rj.P |
rajajääkäripataljoona (Border Guard Jäger Battalion) |
| RJR |
rannikkojalkaväkirykmentti (Coastal Infantry Regiment) |
| RKorj.J |
radankorjausjoukkue (Railway Track Repair Platoon) |
| RKorj.K |
radankorjauskomppania (Railway Track Repair Company) |
| RL |
Rannikkolaivasto (Coastal Fleet) |
| RL |
Rannikkolaivue (Coastal Squadron) |
| Ro.HK |
Rovaniemen harjoituskeskus (Rovaniemi Training Center) |
| RP |
rannikkopataljoona (Coastal Battalion) |
| RPr. |
rannikkoprikaati (Coastal Brigade) |
| RPr.E |
ratsuväkiprikaatin esikunta (Cavalry Brigade HQ) |
| RPuh.lenn.J |
rautatie puhelin ja lennätinjoukkue (Railway Telephone And Telegraph Platoon) |
| RR |
ratsurykmentti (Cavalry Regiment) |
| RR |
rannikkoryhmä (Coastal Group) |
| RR |
rannikkorykmentti ( Coastal Regiment) |
| Rs |
raskas (Heavy) |
| RsPsto |
raskas patteristo (Heavy Artillery Battalion) |
| RtPsto |
rannikkopatteristo (Coastal Artillery Battalion) |
| RtPtri |
rannikkotykistöpatteri (Coastal Artillery Battery) |
| RT |
rannikkotykistö (Coastal Artillery) |
| RT |
rannikkotykistörykmentti (Coastal Artillery Regiment) |
| RT |
Ryhmä Talvela (Group Talvela) |
| RTAK |
Rannikkotykistön aliupseerikoulu (Coastal Artillery NCO School) |
| RTG |
röntgen (X-ray) |
| RTKK |
Rannikkotykistön kapitulanttikoulu (Coastal Artillery Capitulant School) |
| RTR |
rannikkotykistörykmentti (Coastal Artillery Regiment) |
| RUK |
reserviupseerikoulu (Reserve Officer School) |
| Rv |
rajavartiosto (Border Guard) |
| Rv.AUK |
ratsuväen aliupseerikoulu (Cavalry NCO School) |
| Rv.AUK |
Ratsuväen aliupseerikoulu ( Cavalry NCO School) |
| Rv.Pr. |
ratsuväkiprikaati (Cavalry Brigade) |
| Ryn.Tyk.P |
rynnäkkötykkipataljoona (Assault Gun Battalion) |
