Surname 甘奇 (Gange 
, 甘奇 
) , around the world, is a common last name. The last name 甘奇 is habitual in Philippines, where it is quite a rare surname, Sri Lanka, where it is a rare surname, and India. Measured by absolute frequency, it most frequently occurs in India, Philippines, and the Democratic Republic of the Congo. Likewise, 甘奇 is the forename as well as the last name.