Ian Flynn, also known by his Internet brand, the BumbleKing, is an American comic writer. He is currently the head writer for the IDW Publishing Sonic the Hedgehog comic series.

Flynn was previously the chief writer for the Archie Comics' Sonic the Hedgehog comic series and its various spin-offs. His tenure began in 2006 with Sonic the Hedgehog #160, and lasted until the comics' cancellation in 2017. He has also written a couple of episodes for the second season of Sonic Boom, and a number of stories for the Sonic the Hedgehog video game series and its spin-offs.