Tung is of Vietnamese origin and means 'intelligent' or 'clever'. It's a unisex name, often used for both boys and girls. In Vietnam, it's also known as its Sino-Vietnamese pronunciation, 'Đoàn', which carries the same meaning. The name Tung has gained international popularity due to its positive connotation and unique sound.
"Tung experienced a notable peak in popularity between 1981 and 1985, with over 75 births annually during this period. However, it appears to have declined significantly since then, with fewer than 10 births per year from 1989 onwards."