1) Aristophanes or Orwell 2) Humorist 3) Humorist who uses irony 4) Humourist 5) Ironist 6) Ridiculer 7) Stephen Colbert 8) Swift, notably 1) Comedian 2) Ironist 3) Juvenal 4) Lampooner 5) Rabelais 6) Rabelaisian 7) Ridiculer 
• (n.) One who satirizes; especially, one who writes satire.
Those who write satire, usually political stabs at personalities of the day.
Sat'ir·ist noun [ Confer French satiriste .] One who satirizes; especially, one who writes satire. « The mighty satirist , who . . . had spread terror through the Whig ranks.» Macaulay. 
An author who writes satires.
[n] - a humorist who uses ridicule and irony and sarcasm
satirist, satirists 1. Someone who uses satire; especially, a writer of satirical works. 2. A person who writes or performs satires
ironist noun a humorist who uses ridicule and irony and sarcasm