Save Type Surname Usage Lao Scripts ແກ້ວວິໄລ(Lao) Pronounced Pron. /kɛ̑ːw.wī.ˈlái/ [key·simplify] Meaning & History From Lao ແກ້ວ (keo) meaning "jewel, gem" and ວິໄລ (vilay) meaning "splendid, beautiful".