Cognomen Omor (Omor 
, Омор 
) , across the world, is quite a common family name. The last name Omor is characteristic of Kyrgyzstan, where it is quite a rare surname, Oman, and Bangladesh. Not in comparison with a country's population, this name is the most popular in Bangladesh, Nigeria, and Saudi Arabia. More prevalently, Omor is the forename as well as the last name.