passer

noun7

1. •
   Someone who passes, someone who makes a pass.

   • A superb passer of the ball, we expected him to wipe the floor with the opposition. — 1991
2. •
   A football player who makes a forward pass, who may be (but not limited to) the quarterback.
3. •
   One who succeeds in passing a test, etc.

   • The distributions of scores on the exam for passers and failers are plotted […] — 2008
4. •
   One who is able to "pass", or be accepted as a member of a race, sex or other group to which society would not otherwise regard them as belonging.

   • Passers and would-be passers make every effort to be convincing in their chosen gender role […] — 2014
5. •
   One who passes something along; a distributor.
6. •
   (informal) A passed pawn.
7. •
   (no longer used) One who passes; a passer-by.

   • There was a promise of it in the gorgeous purity of the western sky; there was an intimation in the mild, unimpertinent gaze of the passers of a certain natural facility in things. — 1878