Kao (Meitei pronunciation: /káo/) is a legendary divine bull captured by Khuman Khamba in Meitei mythology and folklore of ancient Moirang realm. It appears in the legend of Kao Phaba (Old Manipuri: Kau Phaapa), also known as Khambana Kao Phaba (Old Manipuri: Khampana Kao Phaapa) of the Khamba Thoibi epic.