Save Type Surname Usage Lao Scripts ສຸວັນນະວົງ(Lao) Pronounced Pron. soo-wan-na-WONG [key·IPA] Meaning & History From Lao ສຸ (sou) meaning "good, beautiful", ວັນນະ (vanna) meaning "color, caste" and ວົງ (vong) meaning "lineage, family".