| KASSTRICK BACTERIA — Bring Down |  |  |  |  | Votable | 1 |
| KASSTRICK BACTERIA — Invade Your Cell | | | | | Votable | 1 |
| KATASE Nana — Babe |  | | | | Votable | 1 |
| KATASE Nana — Galaxy | | | | | Votable | 1 |
| KATASE Nana — Necessary | | | | | Votable | 1 |
| KATAYAMA Breakers & The☆Rock’n’Roll Party — Chikyū saigo no asa ga kite | | | | | Votable | 1 |
| KATŌ Miliyah × SHIMIZU Shōta — Sakura Melody |  | | | | Votable | 1 |
| Ketsumeishi — Ballad | | | | | Votable | 1 |
| Keyakizaka46 — Fukyōwaon |  | | | | Votable | 1 |
| Keyco — Omoide okoshite | | | | | Votable | 2 |
| KEYTALK — HELLO WONDERLAND |  | | | | Votable | 1 |
| KEYTALK — Traveling | | | |  | Votable | 4 |
| Kikechare! Kotobuki — ONE NIGHT SEXY GIRL!!! |  | |  | | Votable | 1 |
| KIKKAWA You — Amai Melody | | | | | Votable | 2 |
| KIKKAWA You — Chocolate damashii | | | | | Votable | 2 |
| KIKKAWA You — Darling to Madonna | | | | | Votable | 2 |
| KIKKAWA You — Kikkake wa YOU ! | | | | | Votable | 4 |
| KIKKAWA You — Koko kara hajimarunda! | | | | | Votable | 1 |
| KIKKAWA You — Valentine’s RADIO | | | | | Votable | 4 |
| Kimeru — SPIRAL | | | | | Votable | 1 |
| Kimonos — Almost Human |  | | | | Votable | 2 |
| KIMURA Kaela — Snowdome | | | | | Votable | 2 |
| Kinoco Hotel — Hijō naru yoake | | | | | Votable | 6 |
| KITADE Nana — Alice | | | | | Votable | 1 |
| KITADE Nana — Kibō no kakera | | |  | | Votable | 1 |
| KITAMURA Eri — Tenohira (show) | | | | | Votable | 2 |
| KK — Amaterasu | | | | | Votable | 1 |
| KLOOZ — It’s My Turn | | | | | Votable | 1 |
| KNOTS — Girl meets boy | | | | | Votable | 1 |
| KOBAYASHI Tarō — Kotae o keshite ike | | | | | Votable | 2 |
| KOBUKURO — Ima, saki hokoru hanatachi yo | | | | | Votable | 1 |
| KOKIA — Ookina senaka | | | | | Votable | 2 |
| KOKIA — Yume ga chikara | | | | | Votable | 1 |
| KŌMOTO Ai — Caroline | | | | | Votable | 1 |
| KOTOBUKI Minako — Believe X | | | | | Votable | 2 |
| KOTOBUKI Minako — Bye Bye Blue | | | | | Votable | 2 |
| kra. — Amaoto wa Chopin no shirabe |  | | | | Votable | 4 |
| KREVA — C’mon, Let’s go | | | | | Votable | 2 |
| KREVA — Idome | | | | | Votable | 1 |
| KREVA — Kamo | | | | | Votable | 1 |
| KREVA feat. SHINGO★Nishinari — KILA KILA / Hahiheho | | | | | Votable | 1 |
| KUBOTA Toshinobu — Nagareboshi to koi no ame | | | | | Votable | 1 |
| KUBOTA Toshinobu — STAR LIGHT | | | | | Votable | 1 |
| KUDŌ Mayu — Heartcatch☆Paradise! | | | | | Votable | 1 |
| KUDŌ Mayu — Tomorrow Song (Ashita no uta) | | | | | Votable | 1 |
| kukatachii — Love today | | | | | Votable | 1 |
| KURIYAMA Chiaki — Kanōsei Girl | | | | | Votable | 1 |
| KURIYAMA Chiaki — Oishii kisetsu | | | | | Votable | 6 |
| KUROKI Meisa — 5 (FIVE) | | | | | Votable | 1 |
| KUROKI Meisa — Breeze Out | | | | | Votable | 3 |
| KUROKI Meisa — Like This | | | | | Votable | 1 |
| KUROKI Meisa — One More Drama | | | | | Votable | 6 |
| KUROKI Meisa — SHOCK (Unmei) | | | | | Votable | 2 |
| KUROKI Meisa — Wired Life | | | | | Votable | 3 |
| KUROKI Meisa — Woman’s Worth | | | | | Votable | 2 |
| Kylee — CRAZY FOR YOU | | | | | Votable | 1 |
| Kylee — Everlasting | | | | | Votable | 3 |
| Kylee — missing | | | | | Votable | 1 |
| Kyūso Nekokami — GALAXY | | | | | Votable | 2 |
| kz × Go-qualia × TSUTSUI Masato feat. HATSUNE Miku — LNGN (Lifecut-MIX - short ver.) |  | |  | | Votable | 2 |
| kz with IMALU feat. ULTRA JAPAN 2014 — Party in the Car (DRIVING KIDS with TOYOTA Special Movie) | | | | | Votable | 2 |
| LADYBABY — C’est si bon Kibun |  | | | | Votable | 1 |
| LAGITAGIDA — Drastica | | | | | Votable | 1 |
| LAGITAGIDA — TUTELA | | | | | Votable | 1 |
| LAGOON — Kimi no matsu sekai | | | | | Votable | 4 |
| Layla — Magic of the Circus | | | | | Votable | 2 |
| lego big morl — Ray | | | | | Votable | 2 |
| LIGHT BRINGER — Clockwork Journey | | | | | Votable | 2 |
| LIGHT BRINGER — Hyperion | | | | | Votable | 2 |
| LIGHT BRINGER — Ima nimo ochite kisō na sora no shita de | | | | | Votable | 1 |
| LIGHT BRINGER — Kaimaku ~ Resistance | | | | | Votable | 2 |
| LIGHTNING — JUSTICE STRIKE | | | | | Votable | 4 |
| LIGHTNING — Thousand Fields | | | | | Votable | 5 |
| Ling Tosite Sigure — Beautiful Circus | | | | | Votable | 1 |
| Ling Tosite Sigure — illusion is mine | | | | | Votable | 6 |
| Ling Tosite Sigure — SOSOS | | | | | Votable | 1 |
| Ling Tosite Sigure — Who What Who What | | | | | Votable | 2 |
| LiSA — L.Miranic (Short ver.) | | | | | Votable | 1 |
| LITE — Echolocation | | | | | Votable | 1 |
| LITE — Image Game | | | | | Votable | 3 |
| LITE — Rabbit | | | | | Votable | 1 |
| LITE — Tomorrow | | | | | Votable | 1 |
| Little Glee Monster — Ashita e | | | | | Votable | 1 |
| livetune feat. HATSUNE Miku — Fly Out | | | | | Votable | 2 |
| livetune adding NAKAJIMA Megumi — Transfer | | | | | Votable | 3 |
| livetune feat. HATSUNE Miku — Weekender Girl | | | | | Votable | 6 |
| LM.C — SUPER DUPER GALAXY | | | | | Votable | 1 |
| LOKA — From Yesterday | | | | | Votable | 2 |
| LOKA — SLICK | | | | | Votable | 1 |
| LOKA — TSUBASA TRIGGER | | | | | Votable | 1 |
| lol — ladi dadi | | | | | Votable | 1 |
| Lolita23q — Ginga no tsubasa (GALACTIC WING) | | | | | Votable | 3 |
| LONG SHOT PARTY — Ano hi Time Machine | | | | | Votable | 2 |
| LONG SHOT PARTY — distance | | |  |  | Votable | 2 |
| LOSTAGE — Hitori | | | | | Votable | 1 |
| Lost Color People — Loud Sound Out in Yagai (Live Impro) | | | | | Votable | 2 |
| LOVEBITES — Don’t Bite The Dust | | | | | Votable | 1 |
| LoVendoЯ — Itsuwari | | | | | Votable | 2 |
| Luce Twinkle Wink☆ — You are a star! | | | | | Votable | 1 |
| LUCY’S DRIVE — Squeeze The Sun | | | | | Votable | 2 |
