blazoner

noun4

1. •
   One who blazons

   • These historians , recorders , and blazoners of virtues and arms differ wholly from that other description of historians who never assign any act of politicians to a good motive — 1796
2. •
   One who makes widely known or proclaims.
3. •
   One who blazons (describes) coats of arms; a herald.
4. •
   A slanderer.