In alphabetical order. Only counting original songs with lyrics. Sorry Nitroglitch. If you want links, learn how to use the youtube search bar. Since these are reproducing like radioactive rabid rabbits, it's more than likely that I forgot some. Shhhh, it's alright... you'll survive.
Aviators: - Jaws - Mechanical Instinct - Our Little Horror Story - Sweet Dreams - The Monsters Under My Bed
ChaoticCanineCulture: - Run Run! - Too Far - Wake Up - You Can't Escape Me
DAGames: - Break My Mind - Dead Brother - Game Over - I'm The Purple Guy - I Will Not Be Moved - It's Time To Die - March Onwards To Your Nightmare - Not Here All Night
GatoPaint: - Guilty - Haunted - The Puppet
Griffinilla: - Bonnie's Mixtape - Creepin' Towards the Door - Stay Calm - The Flipside - They'll Find You
Groundbreaking: - A Bitter End - Back Again - Chica - Haunting My Dreams - Mr. Fazbear - No Strings - Plushtrap - Springtrap Finale - The Bonnie Song - The Foxy Song - The Mangle
JT Mechinima: - Another Five Nights - Five Long Nights - Five More Nights - Merry FNAF Christmas Song - We Don't Bite