| | Commander | Warship commands |
 | | Lt.Cdr. | Raborn, Albert, USN | USS Picuda (382) |
 | | | Radford, Jack Whiles, RCNR | HMCS North Bay (K 339) |
 | | | Radford, Jack Wiles, RCNR | HMCS Regina (K 234) |
 | | A/Lt.Cdr. | Radford, Thomas George, RNR | HMS Genista (K 200) |
 | | A/Skr.Lt. | Radford, Charles Robert, RNR | HMS Arsenal (FY 140) |
 | | Lt.Cdr. | Ragan, Thomas Cameron, USN | USS Emmons (DD 457), USS Philip (ii) (DD 498) |
 | + | Lt.Cdr. | Raguet, Conde Leroy, USN | USS Barbel (316) |
 | | Lt.Cdr. | Raible, Charles G., USN | USS Sims (ii) (DE 154) |
 | | Lt. | Raikes, Iwan Geoffrey, DSC, RN | HMS H 43 (N 43), HMS Varne (P 81), HMS Virtue (P 75) |
 | | Lt.Cdr. | Raikes, Richard Prendergast, DSO, RN | HMS Seawolf (N 47), HMS Tuna (N 94) |
 | | | Raine, John Buxton, RCNR | HMCS Peterborough (K 342) |
 | | | Rainer, Gordon B., USN | USS Dolphin (169) |
 | | Lt. | Rainey, Eric Wingate, RN | HMS Selkirk (J 18), HMS Cranstoun (K 511) |
 | | Cdr. | Ramage, Lawson Paterson, USN | USS Trout (202), USS Parche (384) |
| | | Rameau, Cornelis Johannes, RNN | HNMS B |
 | | Cdr. | Ramey, John William, USN | USS MacDonough (DD 351), USS Robert K. Huntington (DD 781) |
 | | Lt.Cdr. | Ramsay, David Allan Robert Malcolm, RN | HMS Sharpshooter (J 68) |
 | | Lt.Cdr. | Ramsay, Donald J., USN | USS Hughes (DD 410) |
 | | Capt. | Ramsey, Logan Carlisle, USN | USS Block Island (ii) (CVE 21), USS Lake Champlain (CV 39) |
 | | Capt. | Ramsey, Dewitt Clinton, USN | USS Saratoga (CV 3) |
 | | Lt.Cdr. | Ramsey, Ralph L., USN | USS McKean (i) (APD 5) |
 | | T/Lt.Cdr. | Randell, Egbert, RCNR | HMCS Eyebright (K 150), HMCS Kamsack (K 171) |
 | | Cdr. | Randolph, R. V., USN | USS J. Douglas Blackwood (DE 219) |
 | | | Rankin, Angus Hetherington, RCNVR | HMCS Sackville (K 181) |
 | | Lt.Cdr. | Rankin, Christopher Henry, RN | HMS H 33 (N 33), HMS H 28 (N 28), HMS Simoom (P 225), HMS Tyler (K 576) |
 | | T/A/Lt.Cdr. | Rankin, James Gavin, DSC, RNR | HMS Dianella (K 07), HMS Trent (K 243) |
 | | | Rankin, Robert William, RAN | HMAS Yarra (L 77 / U 77) |
 | | | Rankin, J. A., RCNR | HMCS Dunvegan (K 177), HMCS Edmundston (K 106) |
 | | Capt. | Rankin, John W., USN | USS Phoenix (CL 46) |
 | | Cdr. | Ransome, Godfrey, DSC, RN | HMS Farndale (L 70), HMS Loyal (G 15), HMS Jervis (F 00) |
 | | Capt. | Rassieur, W. T., USN | USS Sargent Bay (CVE 83) |
 | | Lt.Cdr. | Ratliff, William K., USN | USS Swanson (DD 443) |
| | | Rauws, Johannes Arnoldus, RNN | HNMS Brinio |
 | | | Raven, John Giles, RNVR | HMS Parrsboro (J 117) |
 | | Capt. | Ravenhill, Richard William, DSC, RN | HMS Nubian (F 36), HMS Newfoundland (59) |
 | | Lt.Cdr. | Ravenscroft, Vernon Dudley, RN | HMS Vesper (D 55) |
 | | Capt. | Raw, Sidney Moffat, RN | HMS Medway (F 25), HMS Phoebe (43) |
 | | Lt.Cdr. | Rawle, Percival Harry, RN | HMS Dornoch (J 173) |
 | | Lt.Cdr. | Rawlings, Geoffrey Noel, DSC, RN | HMS Fly (J 306) |
 | | Vice-Admiral | Rawlings, Henry Bernard, OBE, RN | HMS Valiant (02) |
 | | Lt.Cdr. | Rawson, Selwyn Gerold Caygill, RN | HMS St Albans (I 15), HMS Totland (Y 88) |
 | | Cdr. | Rayner, Denys Arthur, DSC, RNVR | HMS Verbena (K 85), HMS Warwick (D 25), HMS Pevensey Castle (K 449) |
 | | T/A/Lt.Cdr. | Rayner, George William, RNVR | HMS Coltsfoot (K 140) |
 | | Cdr. | Rayner, Herbert Sharples, RCN | HMCS Skeena (D 59), HMCS St. Laurent (H 83), HMCS Huron (G 24) |
 | | A/Cdr. | Rayner, John Merrick, RD, RNR | HMS Petunia (K 79), HMS Meon (K 269), HMS Sarawak (K 591) |
 | | Lt.Cdr. | Rea, Richard F., USCG | USS Peterson (DE 152), USS Lansing (DE 388) |
 | | Vice-Admiral (retired) | Read, Arthur Duncan, RN | HMS Liverpool (11), HMS Ramillies (07) |
 | | Lt. | Read, Christopher Holditch, RN | |
 | | | Read, Phillip Almond, RNR | HMS Allington Castle (K 689) |
 | | Cdr | Read, Kendall E., USN | USS Harmon (DE 678), USS Day (DE 225) |
 | | Capt. | Read, Albert Cushing, USN | USS Saratoga (CV 3) |
 | | A/Cdr. | Read, Neven Robinson, RAN | HMAS Warrnambool (J 202), HMAS Stuart (D 00), HMAS Gascoyne (K 354), HMAS Whyalla (J 153), HMAS Ballarat (J 184) |
 | | A/Lt.Cdr. | Reade, Edward Perry, DSC, RN | HMS Westcott (D 47 / I 47) |
 | | Lt. | Reamy, Thomas G., USN | USS Searaven (196) |
 | | | Redford, Walter, RCNR | HMCS Nanaimo (K 101) |
 | | Capt. | Redman, Joseph R., USN | USS Tuscaloosa (CA 37) |
 | | Lt.Cdr. | Redon, A. L., USN | USS Pipefish (388) |
 | | Lt.Cdr. | Reece, Jr., F. A., USNR | USS Silverstein (DE 534) |
 | | Cdr. | Reed, John Ward, USN | USS Sunfish (281) |
 | | Capt. | Reed, Allen B., USN | USS New Orleans (CA 32) |
 | | Lt.Cdr. | Reed, Walter E., USN | USS Perkins (DD 377) |
 | | Lt.Cdr. | Reegan, T. D., USN | USS Kingfish (234) |
 | | Capt. | Rees, William L., USN | USS Baffins (CVE 35), USS Mission Bay (CVE 59) |
 | | Lt.Cdr. | Rees, John Frank, USN | USS Flusser (DD 368) |
 | | Capt. | Reeves, Jr., John Walter, USN | USS Wasp (CV 7) |
 | | Lt. | Reeves-Brown, John Vivian, DSC, RN | HMS Gore (K 481), HMS Meon (K 269) |
 | | Lt.Cdr. | Refo III, Miles Permenter, USN | USS Hoe (258) |
 | | Capt. | Regan, Herbert E., USN | USS Prince William (ii) (CVE 31), USS Franklin D. Roosevelt (CVB 42) |
 | | Lt.Cdr. | Reich, Eli Thomas, USN | USS Sealion (ii) (315) |
 | | Cdr. | Reich, H., USN | USS Harold C. Thomas (DE 21), USS Wesson (DE 184) |
| | T/A/Lt.Cdr. | Reid, Howard Dudley, RANVR | HMS Spiraea (K 08) |
 | | | Reid, P. W. R., RN | HMS Towy (K 294) |
 | | T/Skr. | Reid, William Knox, RNR | HMS William Wesney |
| | | Reijnierse, Izaac Willem, RNN | HNMS Sumatra (40) |
 | | Lt.Cdr. | Reinken, Louis Arthur, USN | USS Preble (DM 20) |
 | | Cdr. | Rend, Charles Joseph, USN | USS Balch (DD 363), USS Cushing (DD 376) |
 | + | Lt.Cdr. | Renny, Frederick Thomas, RNR | HMS Samphire (K 128) |
 | | Vice-Admiral | Renouf, Edward de Faye, RN | HMS Sheffield (24) |
 | | Lt. | Renshaw, Kenneth Steele, DSC, RNR | HMS H 32 (N 32), HMS Untamed (P 58), HMS Scorcher (P 258) |
 | | Capt. | Renwick, George Fisher, RN | HMS Rochester (L 50 / U 50), HMS Attacker (D 02) |
 | | T/A/Lt.Cdr. | Renwick, James, DSO, RNR | HMS Marigold (K 87), HMS Saxifrage (K 04) |
 | | Capt. | Reordan, Charles Edwin, USN | USS Tennessee (BB 43) |
 | | | Reynolds, Frank Clarin, RCNVR | HMS Violet (K 35) |
 | | Lt.Cdr. | Reynolds, George Henry, RN | HMS Rover (N 62) |
 | | | Reynolds, John Edwin, RANR | HMAS Wagga (J 315) |
 | | | Reynolds, William Slevin, RANR | HMAS Colac (J 242) |
 | | Lt. | Reynolds, J. R., USN | USS S-37 (142) |
 | | Lt.Cdr. | Reynolds, Luther Kendrick, USN | USS Charles Ausburne (DD 570) |
 | | Lt.Cdr. | Reynolds, Carroll Dayne, USN | USS Elliot (DMS 4), USS Selfridge (DD 357) |
 | | Capt. | Rhea, Powell M., USN | USS Nevada (BB 36) |
 | | | Rhoades, Rodney, RAN | HMAS Vendetta (D 69), HMAS Quickmatch (G 92) |
 | | Cdr. | Rhymes, Jr., Cassius Douglas, USN | USS S-38 (143), USS Chub (329) |
 | | T/A/Lt.Cdr. | Rice, Frederick John George, RNR | HMS Oxlip (K 123) |
 | | Lt.Cdr. | Rice, Robert Henry, USN | USS Drum (228), USS Paddle (263) |
 | | Capt. | Rice, L. R., USN | USS Gilbert Islands (CVE 107) |
 | | Lt.Cdr. | Rich, Lawrence St George, DSO, RN | HMS H 43 (N 43), HMS Proteus (N 29), HMS Exmoor (ii) (L 08), HMS Paladin (G 69), HMS Carysfort (R 25) |
 | | Cdr. | Rich, Herman, USN | USS Gustafson (DE 182) |
 | | | Richards, Henry Russell, RN | HMS Felicity (J 369) |
 | | | Richards, David Herbert, RANR(S) | HMAS Armidale (J 240) |
 | | Cdr. | Richards, Jr., Gilbert Haven, USN | USS Moffett (DD 362), USS Kenneth D. Bailey (DD 713) |
 | | Cdr. | Richards, John Curthoys, DSC, RN | HMS Speedy (J 17), HMS Kellett (J 05), HMS Shippigan (J 212), HMS Devonshire (39), HMS Friendship (J 398) |
 | | | Richardson, Denys Philip, RNVR | HMS Chamois (J 28), HMS Gorgon (J 346), HMS Chameleon (J 387) |
 | | Cdr. | Richardson, John Sherbrook Morris, DSO, RN | HMS Bulldog (H 91), HMS Kimberley (F 50), HMS Venus (R 50) |
 | | A/Capt. | Richardson, Llewelyn George, RN | HMS Smiter (D 55) |
 | | Capt. | Richardson, James O., USN | USS Augusta (CA 31) |
 | | Lt.Cdr. | Richardson, Alvin H., USN | USS Gatling (DD 671) |
 | | Lt.Cdr. | Richardson, Hugh Nicholas Aubyn, RN | HMS Marne (G 35) |
 | | Cdr. | Richardson, Myron T., USN | USS Clark (DD 361) |
 | | T/Lt. | Riches, George Henry, RNVR | HMS Launceston Castle (K 397) |
 | | T/A/Lt.Cdr. | Riches, H. G. G. G., RNVR | HMS Verbena (K 85) |
 | | Capt. | Richmond, Maxwell, OBE, DSO, RN | HMS Basilisk (H 11), HMS Bulldog (H 91), HMS Milne (G 14) |
 | | | Ridgely, Randolph, USCG | USS Savage (DE 386) |
 | | Lt. | Ridgeway, Thomas Graeme, RN | HMS H 32 (N 32), HMS Templar (P 316), HMS Templar (P 316) |
 | | Capt. | Riefkohl, Frederick Louis, USN | USS Vincennes (i) (CA 44) |
 | | Lt.Cdr. | Riker, Munro Marvin, USN | USS Nelson (DD 623), USS Mustin (DD 413) |
 | | Cdr. (R.N.V.R.) | Riley, William Cecil, RNR | HMS Erica (K 50) |
 | | Cdr. | Rimington, Michael Gordon, DSO, RN | HMS Parthian (N 75), HMS Tantivy (P 319) |
 | + | Lt.Cdr. | Rimmer, Hugh Raynor, USN | USS Albacore (218) |
 | | Lt.Cdr. | Rindskopf, Maurice Herbert, USN | USS Drum (228) |
 | | Capt. | Ring, J. W., USN | USS Kula Gulf (CVE 108) |
 | | Captain | Ring, Stanhope Cotton, USN | USS Siboney (CVE 112), USS Saratoga (CV 3) |
 | | Lt.Cdr. | Risser, Robert Dunlap, USN | USS Flying Fish (229) |
 | | | Ritchie, Arthur Dudley, RCNVR | HMCS Tillsonburg (K 496) |
 | | A/Lt.Cdr. | Ritchie, John Duff, DSC, RN | HMS Lancaster (G 05), HMS Catterick (L 81) |
 | | | Ritchie, Richard Michael, RNVR | HMS Serene (J 354) |
 | | Cdr. | Rittenhouse, Ellis Brooks, USN | USS Hughes (DD 410), USS Turner (iii) (DD 834) |
 | | Lt.Cdr. | Rivers-Smith, Stanley Gordon, RN | HMS Aberdeen (L 97 / U 97) |
 | | Rear-Admiral | Rivett-Carnac, James William, DSC, RN | HMS Leander (75), HMNZS Leander (75), HMS Rodney (29) |
 | | Cdr. | Roach, John P., USN | USS Haddock (231) |
 | | A/Lt.Cdr. | Roach, Henry, RNR | HMS Hibiscus (K 24), HMS Thyme (K 210), HMS Poppy (K 213) |
 | | Lt.Cdr. | Roane, Virginius Randolph, USN | USS Dunlap (DD 384) |
 | | Lt.Cdr. | Robards, William C. F., USN | USS O'Reilly (DE 330) |
 | | Cdr. | Robb, James Moffat, RN | HMS Campania (D 48) |
 | | Cdr. | Robbins, Omre Campbell, USN | USS Sterlet (392), USS Perry (ii) (DD 844) |
 | | Cdr. | Robbins, Josephus Amberg, USN | USS Flusser (DD 368), USS Taussig (DD 746) |
 | | Cdr. | Robbins, Jr., Berton Aldrich, USN | USS Leutze (DD 481) |
 | | Capt. | Robbins, Thomas Hinckley, USN | USS Lexington (ii) (CV 16) |
 | | T/A/Lt.Cdr. | Roberts, Evan Emrys, RNR | HMS Linaria (K 282) |
 | | | Roberts, Frank Willshaw, RANR(S) | HMAS Cairns (J 183), HMAS Dubbo (J 251) |
 | | Cdr. | Roberts, Philip Quellyn, RN | HMS Porpoise (N 14) |
 | | Lt. | Roberts, Roland Maurice, DSC, RNR | HMS Petunia (K 79), HMS Launceston Castle (K 397) |
 | | | Roberts, Ronald Joel, RCNR | HMCS Battleford (K 165), HMCS Moncton (K 139) |
 | | Lt.Cdr. | Roberts, William John Pierce, RNR | HMS Lochy (K 365) |
 | | T/Lt. | Roberts, Joseph, RCNVR | HMCS Lethbridge (K 160) |
 | | Lt.Cdr. | Roberts, David Gillies, USN | USS Porter (i) (DD 356) |
 | | Cdr. | Roberts, John S., USN | USS Case (DD 370) |
 | | Lt.Cdr. | Roberts, Russel J., USCG | USS Newell (DE 322) |
 | | Capt. | Roberts, Ralph Henry, USN | USS St. Louis (CL 49) |
 | | Capt. | Roberts, John Summerfield, USN | USS Boise (CL 47) |
 | | Lt.Cdr. | Roberts, James S., USN | USS Gwin (i) (DD 433) |
 | | Capt. | Robertshaw, Ballin Illingworth, RN | HMS Wallace (L 64), HMS Cleopatra (33) |
 | | Capt. | Robertson, Arthur Ian, RNR | HMS Patroller (D 07) |
 | | Capt. | Robertson, Charles Livingston, RN | HMS Capetown (D 88), HMS Kenya (14) |
 | | Capt. | Robertson, James Ian, RN | HMS Archer (D 78), HMS Patroller (D 07) |
 | | Capt. | Robertson, Wilfrid James Cameron, DSC, RN | HMS Walker (D 27) |
 | | Cdr. | Robertson, Jr., Edward L., USN | USS Swanson (DD 443) |
 | | Cdr. | Robertson-Aikman, Hugh Forbes, RN | HMS Arethusa (26) |
 | | Cdr. | Robinson, Kenneth Mark Lefebre, RN | HMS Colombo (D 89) |
 | | Cdr. | Robinson, Terence Corin, DSC, RN | HMS Fury (H 76), HMS Undine (ii) (R 42) |
 | + | Cdr. | Robinson, Cecil Edmund Charles, RN | HMS Grafton (H 89) |
 | | Capt. | Robinson, Stephen Boutwell, USN | USS Boise (CL 47) |
 | | Lt.Cdr. | Robinson, James Marshall, USN | USS Stanly (DD 478) |
 | | Lt.Cdr. | Robinson, Alvin, USN | USS George A. Johnson (DE 583) |
 | | Capt. | Robinson, Arthur Granville, USN | USS Marblehead (CL 12) |
 | | | Robison, Ruper Cowper, DSC, RAN | HMAS Stuart (D 00), HMAS Stuart (D 00), HMAS Voyager (D 31) |
 | | Lt.Cdr. | Robison, Horace Clovis, USN | USS Buck (DD 420) |
 | | | Robson, Laurence, RN | HMS Tanganyika (J 383) |
 | | Capt. | Robson, William Geoffrey Arthur, DSO, DSC, RN | HMS Kandahar (F 28), HMS Hardy (ii) (R 08), HMS Superb (25) |
 | | Cdr. (retired) | Robson, Henry Hutchinson, RN | HMS Capetown (D 88) |
 | | T/Lt. | Robson, Leslie, RANR(S) | HMAS Glenelg (J 236) |
 | | Cdr. | Roby, Sr., Allan Barkhurst, USN | USS Kidd (DD 661) |
 | | Lt.Cdr. | Roche, Standish O'Grady, DSO, RN | HMS Beaufort (L 14), HMS Matchless (G 52) |
 | | Capt. | Rockwell, Francis Warren, USN | USS Nevada (BB 36) |
 | | T/A/Lt.Cdr. | Rodgers, Bryan Humfrey Craig, RNVR | HMS Rother (K 224) |
 | | Lt.Cdr. | Rodgers, John Malcolm, RN | HMS Whirlwind (i) (D 30), HMS Richmond (G 88), HMS Watchman (D 26), HMS Vesper (D 55) |
 | | Capt | Rodgers, Bertram Joseph, USN | USS Selfridge (DD 357), USS Blakeley (DD 150), USS Salt Lake City (CA 25) |
 | | Lt.Cdr. | Rodgers, Robert H., USN | USS Aylwin (DD 355) |
 | | Cdr. | Rodimon, Warner S., USN | USS Hopewell (ii) (DD 681) |
 | | Lt. | Rodney, Nigel Robert Harley, RN | HMS Brecon (L 76) |
 | | | Roe, John Stanley, RNVR | HMS Jasper (J 407), HMS Liberty (J 391) |
 | | Lt. | Roe, Richard Edward, RN | HMS Highlander (H 44) |
 | | Lt. | Roe, Peter Frank Bassett, RN | HMS Saga (P 257) |
 | | Lt.Cdr. | Roe, Charles Richard Kelsey, RN | HMAS Shepparton (J 248) |
 | | Cdr. | Rogers, Benjamin Andrew, RD, DSC, RNR | HMS Campanula (K 18), HMS Spey (K 246), HMS Loch Fada (K 390) |
 | | Lt.Cdr. | Rogers, Frederick George, RD, RNR | HMS Aragonite, HMS Bridport (J 50), HMS Flying Fish (J 370), HMS Tattoo (J 374) |
 | | Lt.Cdr. | Rogers, William Kittridge, USN | USS Hunt (ii) (DD 674), USS Aylwin (DD 355), USS Tingey (DD 539) |
 | | Lt.Cdr. | Rohnke, Oscar C., USCG | USS Savage (DE 386) |
 | | Cdr. (retired) | Rolfe, Guy Neville, DSC, RN | HMS Whitley (L 23), HMS Mendip (L 60), HMS Montrose (D 01) |
 | | Lt.Cdr. | Rollins, Glenn L., USCG | USS Ricketts (DE 254) |
 | | Kmdr ppor. | Romanowski, Boleslaw, ORP | ORP Jastrzab (P 551), ORP Dzik (P 52), ORP Sokol (N 97), ORP Sokol (N 97) |
 | | Lt.Cdr. | Rommel, Jr., Herbert Fox, USN | USS Wilkes (DD 441) |
 | | Lt.Cdr. | Romoser, William Kilian, USN | USS Upshur (DD 144), USS Radford (DD 446) |
 | | Capt. | Rood, George Arthur, USN | USS Bass (164), USS St. Louis (CL 49) |
 | + | Capt. | Rooks, Albert Harold, USN | USS Phelps (DD 360), USS Houston (i) (CA 30) |
 | + | Cdr. | Rooney, Roderick Shanahan, USN | USS Corvina (226) |
 | | Lt.Cdr. | Rooney, L. B., USN | USS Ellyson (DD 454) |
 | + | Lt.Cdr. | Roope, Gerard Broadmead, VC, RN | HMS Glowworm (H 92) |
 | | Lt.Cdr. | Roosevelt, Jr., Franklin Delano, USNR | USS Ulvert M. Moore (DE 442) |
 | | Capt. | Root, Edmund Spence, USN | USS Astoria (i) (CA 34) |
 | | Cdr. | Roper, Edward Gregson, DSC, DSO, RN | HMS Velox (D 34), HMS Impulsive (D 11), HMS Farndale (L 70) |
 | + | Capt. | Roper, James Gregson, OBE, RN | HMS Newcastle (76) |
 | | Lt.Cdr. | Roper, Nigel Edward Godfrey, DSO, RN | HMS Amazon (D 39), HMS Redoubt (H 41) |
 | | Cdr. | Roper, Clifford H., USN | USS Downes (DD 375), USS New Orleans (CA 32) |
 | | Lt.Cdr. | Roschach, Anthony L., USN | USS Dale (DD 353) |
 | | | Rose, Algernon George, RANR(S) | HMAS Barwon (K 406) |
 | | Lt.Cdr. | Rose, Rufus Edwards, USN | USS Hovey (DMS 11) |
| | Cdr. | Rose, Maurice George, RANVR | HMS Alisma (K 185), HMAS Diamantina (K 377) |
 | | Lt.Cdr. | Rosenberg, Leslie E., USNR | USS Farquhar (DE 139), USS Leland E. Thomas (DE 420) |
 | | Capt. | Rosendahl, Charles Emery, USN | USS Minneapolis (CA 36) |
 | | Lt.Cdr. | Rosendal, Henry D., USN | USS Farragut (DD 348) |
 | | | Rosenthal, Alvord Sydney, RAN | HMAS Nestor (G 02) |
| | | Rosevelt Van, Johan Hendrik Philip, RNN | HNMS Friso (i) |
 | | Lt. | Roskilly, J. H., USNR | USS Brackett (DE 41) |
 | | | Ross, Donald Beet, RNVR | HMS Allington Castle (K 689) |
 | | | Ross, Eric Sinclair, RANR(S) | HMAS Wallaroo (J 222) |
 | | Cdr. | Ross, Maurice James, DSC, RN | HMS Cleopatra (33) |
 | | Capt. | Ross, Richard Cyril Vesey, DSO, RN | HMS Gossamer (J 63), HMS Leda (J 93), HMS Victorious (38) |
 | + | T/Lt. | Ross, Neil Black Cameron, RNR | HMS Ullswater (FY 252) |
 | | Cdr. | Ross, Philip Harold, USN | USS Halibut (232), USS Golet (361) |
| | | Rotgans, Johannes Pieter, RNN | HNMS A |
 | | Lt. | Roth, Eli B., USN | USS Wilhoite (DE 397) |
 | + | Lt Cdr | Roth, Egbert Adolph, USN | USS Tanager (AM 5) |
 | | Capt. | Rotherham, Eustace, RN | HMS Hawkins (D 86) |
 | | A/Capt. | Rotherman, Geoffrey Alexander, OBE, DSO, RN | HMS Trouncer (D 85) |
 | | T/Lt. | Rous, William Keith, RNVR | HMS Amethyst (T 12), HMS Coltsfoot (K 140) |
 | | Lt.Cdr. | Row, H, RNR | HMS Periwinkle (K 55) |
 | + | Lt.Cdr. | Rowe, Charles Alexander, RN | HMS Grampus (N 56) |
 | | Lt.Cdr. | Rowell, Arthur Nichol, RN | HMS Duncan (D 99), HMS Griffin (H 31), HMS Beagle (H 30), HMS Walker (D 27) |
 | | Cdr. | Rowland, James Marjoribanks, DSO, RN | HMS Wolverine (D 78), HMS Walker (D 27), HMS Haydon (L 75) |
 | + | Capt. | Rowley, Henry Aubrey, DSO, RN | HMS Calypso (D 61), HMS Gloucester (62) |
| | T/Lt.Cdr. | Rowsell, Raymond, RNZNR | HMAS Gympie (J 238) |
 | | Lt. | Roxburgh, John Charles Young, DSC, DSO, RN | HMS H 43 (N 43), HMS United (P 44), HMS Tapir (P 335) |
 | + | | Roy, Joseph Wilton Rouer, RCN | HMCS Margaree (H 49) |
 | | Cdr. | Royal, Forrest Betton, USN | USS Porter (i) (DD 356) |
 | | Lt.Cdr. | Ruble, Harold E., USN | USS Piranha (389) |
 | | | Ruble, R. W., USN | USS Rendova (CVE 114) |
 | | | Ruck, Eric Vincent, RNVR | HMS Truelove (J 303) |
 | | Capt. | Ruck-Keene, John Henry, DSC, OBE, RN | HMS Wanderer (D 74), HMS Blencathra (L 24) |
 | | Capt. | Ruck-Keene, Philip, RN | HMS Medway (F 25), HMS Formidable (67) |
 | | Cdr. | Ruff, Lawrence Ernest, USN | USS Dyson (DD 572) |
| | | Ruitenschild, Joost, RNN | HNMS Douwe Aukes (T 309), HNMS Douwe Aukes (T 309) |
 | | T/A/Lt.Cdr. | Rule, Sidney, RNVR | HMS Delphinium (K 77), HMS Wear (K 230) |
 | | Capt. | Rule, Jr., Adrian Ogle, USN | USS Bon Homme Richard (CV 31) |
 | | | Runcie, William John, RD, RNR | HMS Solomon, HMS Solomon |
 | | | Rusell, Alfred Spalding, RN | |
 | | Rear-Admiral | Rushbrooke, Edmund Gerard Noel, DSC, RN | HMS Argus (D 49), HMS Eagle (94) |
 | | Lt. | Rushbrooke, John Charles, DSC, RN | HMS Verity (D 63), HMS Skate (H 39) |
 | | Rear-Admiral | Russell, Guy Herbrand Edward, DSO, RN | HMS Cumberland (57), HMS Nelson (28), HMS Duke of York (17) |
 | + | Capt. | Russell, Alfred Spalding, DSO, RN | HMS Grimsby (L 16 / U 16), HMS Delhi (D 47), HMS Kenya (14), HMS Suffolk (55) |
 | | A/Cdr. | Russell, Archibald Boyd, DSO, RN | HMS Whitehall (D 94), HMS Malcolm (D 19) |
 | | | Russell, Benjamin Thomas Robert, RCNR | HMCS Snowberry (K 166) |
 | | | Russell, Henry Auchinoole, RCNR | HMCS Prescott (K 161), HMCS Prescott (K 161) |
 | | T/A/Lt.Cdr. | Russell, Henry Noel, DSC, RNR | HMS Zinnia (K 98), HMS Armeria (K 187), HMS Caicos (K 505) |
 | | | Russell, Patrick Francis Xavier, RCN | HMCS Skeena (D 59) |
 | | Lt. | Russell, Walter, RCNR | HMCS Rosthern (K 169) |
 | | Lt. | Russell, George L., USN | USS Plunger (179) |
 | | Lt.Cdr. | Russell, Frederick N., USN | USS Cobia (245) |
 | | Cdr. | Russell, Benjamin Van Metre, USN | USS Sigsbee (DD 502) |
 | | Lt. | Russell-Walling, Trevor, RN | HMS Seraph (P 219) |
 | | Lt.Cdr. | Russillo, Michael P., USN | USS Muskallunge (262) |
 | + | Cdr. | Rust, Henry Thew, DSO, RN | HMS Sidmouth (J 47), HMS Bramble (i) (J 11) |
 | + | | Rutherford, Clark Anderson, RCN | HMCS St. Francis (I 93), HMCS Ottawa (i) (H 60) |
 | | Kpt. mar. | Rutkowski, Tadeusz, ORP | ORP Mazur |
 | | Cdr. | Rutter, Royal Lawrence, USN | USS Dolphin (169), USS Seadragon (194), USS Kete (369) |
 | | | Ryan, Thomas Philip, RCNR | HMCS Niagara (I 57), HMCS Dawson (K 104), HMCS Shediac (K 110), HMCS Dawson (K 104) |
 | | Capt | Ryan, Thomas Joseph, USN | |
 | | Lt.Cdr. | Rycroft, Henry Richard, DSC, RN | HMS Tetcott (L 99), HMS Zodiac (R 54) |
 | | Cdr. | Ryder, Robert Edward Dudley, VC, RN | HMS Opportune (G 80) |
 | | Lt.Cdr. | Rylands, James Wolferstan, RN | HMS Grove (L 77), HMS Kimberley (F 50) |