Staff Sergeant Yoon Myeongho was born in 515 Deokjeong-ri, Samseong-myeon, Eumseong-gun, Chungcheongbuk-do, Jun. 7, 1943. He was assigned to 1st Battalion, Blue Dragon Marine Brigade, and was dispatched to Vietnam; stationed in the area of P. Cam Nghia, Cam Ranh Province.
Staff Sergeant Yoon Myeongho was killed in Mar. 21, 1966 in the area of Cam Ranh. He was buried in 51-1-216 graveyard in Seoul National Cemetery.

Staff Sergeant Oh Joongeun was born in 28 Sadong-dong, Samcheonpo-si, Gyeongsangnam-do, Nov. 17, 1943. He was assigned to 5th Company, Blue Dragon Marine Brigade, and was dispatched to Vietnam; stationed in the area of Tuy Hoa, Phu Yen Province.
Staff Sergeant Oh Joongeun was killed in Apr. 14, 1966 in the area of Tuy Hoa. He was buried in 48-1-249 graveyard in Seoul National Cemetery.

Sergeant Yang Cheoltae was born in 51 Yeondam-ri, Chopyeong-myeon, Jincheon-gun, Chungcheongbuk-do, Feb. 15, 1946. He was assigned to Heavy Mortar Company, Blue Dragon Marine Brigade troops, and was dispatched to Vietnam; stationed in the area of Binh Son, Quang Ngai Province.
Sergeant Yang Cheoltae was killed in May. 31, 1966 in the area of Quang Ngai. He was awarded the Order of Military Merit Inheon. He was buried in 26-3-588 graveyard in Seoul National Cemetery.

Sergeant Yoon Byeongyeol was born in 122 Hapbang-ri, Gahwoi-myeon, Hyeopcheon-gun, Gyeongsangnam-do, Sep. 30, 1943. He was assigned to 11th Company, Blue Dragon Marine Brigade, and was dispatched to Vietnam; stationed in the area of Tuy Hoa, Phu Yen Province.
Sergeant Yoon Byeongyeol was killed in Jun. 15, 1966, during Operation Jaegeon 2 in the area of Song Da Giang, Tuy Hoa. He was awarded the Order of Military Merit Inheon. He was buried in 48-1-285 graveyard in Seoul National Cemetery.

Corporal Kim Hyeonseung was born in 381 Yonghwa-ri, Jewon-myeon, Geumsan-gun, Chungcheongnam-do, Jul. 18, 1944. He was assigned to 10th Company, Blue Dragon Marine Brigade, and was dispatched to Vietnam; stationed in the area of Tuy Hoa, Phu Yen Province.
Corporal Kim Hyeonseung was killed in Jun. 16, 1966, during Operation Jaegeon 2 in the area of Song Da Giang, Tuy Hoa. He was awarded the Order of Military Merit Inheon. He was buried in 48-1-290 graveyard in Seoul National Cemetery.