First Battalion Four Marines
Personnel Rosters - Delta Company
1 January - 31 December 1969
Tour Date - When Joined Company
| Name | Rank | MOS | Tour | Purple Heart | Purple Heart | KIA |
| Kalesa, Benjamin A, Jr | L/Cpl | 0311 | 7 May 69 | |||
| Kamphey, R F | Cpl | 0311 | ||||
| Kaulaity, Thomas | Cpl | 0311 | ||||
| Keller, Larry A | L/Cpl | 0311 | ||||
| Kelley, Billy H | L/Cpl | 0311 | 4 Feb 69 | |||
| Kelly, Jan C | PFC | 0311 | 2 Sep 69 | |||
| Kendricks, Alonzo | PVT | 0311 | ||||
| Kersey, Cecil W | L/Cpl | 0311 | 15 Aug 68 | |||
| King, Jerry L | PFC | 0311 | 26 Feb 68 | |||
| Knight, K T | PFC | 0311 | 25 Aug 69 | |||
| Knight, M C, Jr | L/Cpl | 0331 | ||||
| Knox, Larry Wayne | PFC | 0311 | 4 Feb 69 | 20 Mar 69 | ||
| Kosir, T M | L/Cpl | 0311 | 29 May 69 | |||
| Kownacki, Edward | PFC | 0311 | ||||
| Krallis, Gary M | PFC | |||||
| Kriegbaum, John A | L/Cpl | 0311 | 14 Mar 69 | |||
| Kruzick, Mark A | Cpl | 0311 | 4 Dec 68 | |||