Last name Rejhan (Rejhan 
, Рейхан 
) , worldwide, is quite a common family name. The cognomen Rejhan is characteristic of Azerbaijan, where it is quite a common surname, North Macedonia, and Kyrgyzstan, where it is a rare surname. In absolute terms, it most frequently occurs in Azerbaijan, North Macedonia, and Russia. Also, Rejhan is the forename as well as the last name.