Last name 安卡 (Omkar 
, Anca 
, Anka 
) , throughout the world, is a common cognomen. The family name 安卡 is characteristic of Romania, where it is a common surname, North Macedonia, where it is quite a common surname, and Syria, where it is quite a rare surname. In absolute terms, it most frequently occurs in Romania, India, and Indonesia. More prevalently, 安卡 is the forename as well as the last name.