In all the world, Jassyr (ياسير 
, Jassyr 
) is a rare primarily masculine, but very seldom girly forename. The first name Jassyr is characteristic of Morocco, where it is quite a rare primarily boy's, but very infrequently female name, Sudan, where it is a rare masculine name, and Saudi Arabia, where it is a very rare masculine name. Much less frequently, Jassyr is the last name as well as the forename.