Last name Ony (Ony 
, นิล 
, Они 
) , around the world, is quite a common cognomen. The cognomen Ony is habitual in Madagascar, where it is quite a rare surname, Honduras, and Bangladesh. Not in comparison with a country's population, the name is most common in Bangladesh, Indonesia, and Egypt. More prevalently, Ony is the forename as well as the last name.