First Battalion Four Marines
Personnel Rosters
1 January - 31 December 1965
| Name | Rank | MOS | Company | Tour | Purple Heart | Purple Heart | Purple Heart | KIA |
| Raber, Joseph A | Cpl | 0311 | C/D | 2 Oct 64 | ||||
| Rabinovitz, Jackie L | Cpl | 0331 | C/D | 2 Oct 64 | ||||
| Ragsdell, Robert E | Cpl | 3371 | HS | 9 May 65 | ||||
| Ramirez, Ismael S | Sgt | 0441 | C/HS | |||||
| Randall, Lawrence C | Cpl | 0311 | C/D | 4 Mar 64 | ||||
| Rasco, William D | PFC | 2531 | HS | |||||
| Rayo, Joseph A | Sgt | 0331 | C | |||||
| Ragio, Alan S | PFC | 0311 | B | 28 Aug 65 | ||||
| Rebeiro, Russell D | Cpl | 0311 | A | 4 Mar 64 | 9 Jul 65 | |||
| Reece, William T | PFC | 0311 | D | |||||
| Reed, Edgar | PFC | 0331 | C | 1 Jun 65 | ||||
| Reed, Leo | Gy/Sgt | 3537 | HS | |||||
| Reeder, Jay R, III | PFC | 0311 | B | 28 Aug 65 | ||||
| Reep, Danny R | L/Cpl | 0311 | A | 2 Jul 65 | 27 Jul 65 | |||
| Reese, Billy R, Jr | L/Cpl | 0311 | B/C | |||||
| Reese, George L | Cpl | 0311 | A | |||||
| Reese, Forest G | PFC | 0351 | A | |||||
| Reeves, Dolphus C | Sgt/Maj | |||||||
| Reeves, Richard E | PFC | 0311 | D | 22 Feb 65 | ||||
| Reilly, David E | Cpl | 0311 | C | 13 Oct 65 | ||||
| Reilly, Marshall F | 1st Lt | 0302 | A/B/HS | 12 Jan 65 | ||||
| Reinhardt, Dieter G | PFC | 0311 | B | 28 Aug 65 | ||||
| Renaud, Albert J | Cpl | 3041 | HS | |||||
| Renfro, Oliver R | PFC | 0331 | B/C | 20 Feb 65 | ||||
| Reynolds, James S | L/Cpl | 0341 | HS | 17 Apr 65 | ||||
| Reynolds, John L | PFC | 0341 | HS | 22 Jan 65 | ||||
| Rhea, Gerald O | L/Cpl | 0331 | C | |||||
| Rhodes, James V | PFC | 0351 | D | |||||
| Rice, Lawrence D | PFC | 0311 | C | |||||
| Rich, Alfred C, Jr | PVT | 3051 | HS | 15 Oct 65 | ||||
| Richard, Glendell R | PFC | 0311 | C | |||||
| Richardson, Alfred E | L/Cpl | 0331 | C | |||||
| Richardson, Allen C | L/Cpl | 0311 | A/B | 24 Jul 65 | ||||
| Richardson, Harry M | Cpl | 0351 | C/HS | 4 Mar 65 | ||||
| Richardson, Hosea L | Sgt | 0331 | C | |||||
| Richardson, Mark C | PFC | 0100 | A/HS | |||||
| Richardson, Robert L | PVT | 0311 | B | 28 Aug 65 | ||||
| Richcreek, Rodney W | Cpl | 2511 | HS | |||||
| Riddle, Robert E | L/Cpl | 0351 | C | |||||
| Rider, Carleton T | Cpl | 0311 | A/D | 26 Apr 64 | ||||
| Rider, Jon K | 1st Lt | 0302 | A | 20 Nov 65 | ||||
| Riegle, James G, III | Cpl | 3041 | HS | |||||
| Rivera, Bennie M | L/Cpl | 0331 | C | |||||
| Rivera, Phillip J | PFC | 0311 | B | 28 Aug 65 | ||||
| Rivera, Rafael | L/Cpl | 0311 | C | 25 May 65 | ||||
| Rivers, Edward J | L/Cpl | 0311 | D | |||||
| Rizzo, Joseph | PFC | 0351 | D | 2 Jul 64 | ||||
| Roberts, Clifford A | Sgt | 0369 | A | 9 Jul 65 | ||||
| Roberts, David T | Cpl | 0311 | C/D | |||||
| Roberts, William F | 1st/Sgt | 9999 | C/HS | |||||
| Robertson, Joseph R | Cpl | 2531 | HS | 29 Jul 65 | ||||
| Robin, David G | Cpl | 0311 | B | 27 Nov 65 | ||||
| Robinson, Brian L | L/Cpl | 3371 | HS | |||||
| Robinson, James M | L/Cpl | 0311 | D | 29 Aug 65 | ||||
| Robinson, Ronald A | Cpl | 0311 | A | |||||
| Robinson, Scott R | PFC | 0311 | C | 29 Aug 65 | ||||
| Robson, Jared A | PFC | 0300 | D | |||||
| Rock, Floyd R | Sgt | 0311 | C | |||||
| Rockwell, William F | Cpl | 0311 | A/D/HS | 10 Nov 65 | ||||
| Roden, Alvin C, Jr | PFC | 2531 | HS | 29 Jul 65 | ||||
| Rodi, Jules P | Sgt | 0141 | B | |||||
| Rodriguez, Enrique A | PVT | 0311 | A | |||||
| Rodriguez, Ramon L | PFC | 0311 | C | 29 Aug 65 | ||||
| Rogers, Milton B | 1st Lt | 2502 | HS | |||||
| Rogers, William E | L/Cpl | 0311 | B | |||||
| Rohder, Richard C | PFC | 0311 | C | |||||
| Rohloff, James A | Sgt | 0369 | A | 16 Aug 63 | ||||
| Roland, Herbert W | PFC | 0351 | C | |||||
| Roland, John P | L/Cpl | 0311 | B | 24 Aug 65 | ||||
| Roman, Donald J | Capt | 7335 | HS | |||||
| Romano, Carlo | MAJ | 0302 | HS | |||||
| Romano, Frederick R | Sgt | 0311 | B/C | |||||
| Romanowski, Casimir F | L/Cpl | 0341 | HS | |||||
| Romo, Richard | L/Cpl | 0341 | HS | |||||
| Rosado, Luis G, Jr | PFC | 0341 | HS | |||||
| Rose, Gary W | Cpl | 3051 | HS | 26 Jul 65 | ||||
| Rose, Granville D | PFC | 0341 | HS | |||||
| Rose, Jan C | Cpl | 0311 | A/B | |||||
| Ross, Paul R | Cpl | 0341 | HS | |||||
| Rostron, George S | Sgt | 0311 | B | 24 Sep 65 | ||||
| Rowe, Billy R | Cpl | 3041 | HS | |||||
| Rowe, Harold R | PFC | 0331 | C | |||||
| Rowe, Junior V | PFC | 0311 | B | 30 Jul 65 | ||||
| Rowe, Robert L | PFC | 0311 | C | |||||
| Rupertus, Patrick H | 1st Lt | 7333 | HS | 10 Dec 65 | ||||
| Rush, Harry F, Jr | S/Sgt | 0369 | A | |||||
| Russell, Jimmie | Sgt | 0351 | HS | |||||
| Ryan, Edward F, Jr | PFC | 0311 | C | 21 Jul 65 | ||||
| Rybicki, Lawrence A | PFC | 0311 | B | 25 Jul 65 | ||||