For this Quoc Hai there are 5 different names on Yasni.
In the ranking of the most common first names Quoc Hai is on position 4586.
Vietnamese "Quoc" means known, such as land, land area, home or formerly known as Empire.
(Sent from: Quoc Huy)
Sea. Hong-Hai means Red Sea, with regard to the war in Vietnam.
(Sent from: Hong Hai)