First Battalion Four Marines
Personnel Rosters
1 January - 31 December 1968
| Name | Rank | MOS | Company | Tour | Purple Heart | Purple Heart | Purple Heart | KIA |
| Kampen, Gordon E | Gy/Sgt | 0369 | C/HS | |||||
| Karry, Michael J | PFC | 0311 | A | 9 May 67 | ||||
| Kaulaity, Thomas L | L/Cpl | 0311 | D | |||||
| Kaveny, Thomas P | PFC | 2531 | HS | 5 Aug 68 | ||||
| Keaton, Ronald R | Cpl | 0311 | D | |||||
| Keifer, Dennis J | Cpl | 0311 | A/HS | 6 Dec 67 | ||||
| Keir, John E | Cpl | 0311 | D/HS | 27 May 68 | ||||
| Keller, David E | PFC | 0141 | HS | |||||
| Kelly, Edmund Joseph | S/Sgt | 0369 | A | 28 Nov 67 | 22 May 68 | |||
| Kelly, Roger Edward | L/Cpl | 0311 | D | 23 Oct 67 | 2 Feb 68 | |||
| Keough, William J | 1st Lt | 7563 | HS | |||||
| Kepczynski, John J | L/Cpl | 0351 | HS | 21 Nov 67 | ||||
| Kerby, Rass L | PVT | 0351 | A | |||||
| Keryte, James A | Cpl | 0311 | A | 24 Sep 67 | 11 Jun 68 | |||
| Keuvelaar, John | 1st/Sgt | 9999 | HS | 18 Nov 68 | ||||
| Key, Garland D | Gy/Sgt | 3516 | HS | 12 Aug 67 | ||||
| Kiggins, Robert E | PFC | 0311 | A | 21 Oct 67 | 15 May 68 | |||
| Kincaid, Kent S | Cpl | 0141 | A | 6 Dec 67 | ||||
| King, Douglas W | PVT | 0341 | HS | 4 Nov 68 | ||||
| King, William C | Cpl | 3516 | HS | 27 May 68 | ||||
| Kiplinger, Norman R | S/Sgt | 0369 | A/HS | 1 Dec 67 | 2 Feb 68 | |||
| Kirkland, John W | Cpl | 0341 | HS | 5 Nov 67 | ||||
| Klaske, Gary D | PFC | 0311 | A | 10 Jun 68 | ||||
| Knight, James S | PVT | 0311 | D | |||||
| Koler, Robert E | Cpl | 0341 | A | 27 Oct 67 | 11 Jun 68 | |||
| Kondas, Henry T | PFC | 0341 | HS | 18 Dec 68 | ||||
| Korando, Michael T, Jr | Cpl | 3516/3531 | HS | 18 Apr 67 | ||||
| Kratzer, Philip V | Cpl | 0311 | D | |||||
| Kravitz, Alfred J | PVT | 0341 | HS | 20 Dec 68 | ||||
| Kritz, Leonard K | S/Sgt | 0369 | A/B | 14 Jul 68 | ||||
| Krough, Gilbert E | Sgt | 0311 | B/HS | 29 Jul 68 | ||||
| Kruse, Douglas M | 1st Lt | 0302 | A/HS | 6 Oct 67 | 6 Mar 68 | |||
| Kukuczka, Gerald E | Cpl | 0351 | A | 9 Sep 68 | ||||
| Kutney, Paul P | L/Cpl | 0341 | HS | |||||
| Kuzma, Marc John | PFC | 0311 | A | 5 Dec 67 | 26 Apr 68 | |||
| Kyllonen, David L | PFC | 0331 | D | |||||