| Kristina Maria Duet With Laza Morgan | Co-Pilot | Dance Mix | 124 | Dance | LupoOne | 2011 |
| Kristinia DeBarge | Cry Wolf | — | 100 | Top 40 | Kristinia DeBarge | 2012 |
| Kristinia DeBarge | Future Love | Main | 120 | — | SodaPop/Island/Island Def Jam | 2009 |
| Kristinia DeBarge | Goodbye | Mike Rizzo Funk Generation Club Mix | 129 | — | Island/Island Def Jam | 2009 |
| Kristinia DeBarge | Goodbye | — | 120 | — | Island/Island Def Jam | 2009 |
| Kristinia DeBarge | Goodbye | Mike Rizzo Funk Generation Radio Edit | 129 | — | Island/Island Def Jam | 2009 |
| Kristinia DeBarge | Sabotage | — | 142 | — | Island/Island Def Jam | 2009 |
| Kristinia DeBarge ft. Pitbull | Future Love | — | 120 | — | SodaPop/Island/Island Def Jam | 2009 |
| Kristinia DeBarge ft. Pitbull | Future Love | Remix | 120 | — | SodaPop/Island/Island Def Jam | 2009 |
| Kronic & Krunk! x Martina La Peligrosa x Jenn Morel ft. Damaged Goods | Peligrosa | — | 104 | Dance | — | 2018 |
|
| Krumbsnatcha Feat. M.O.P | W.o.l.v.e.s. | — | 90 | — | — | — |
| Kryder & Erick Morillo ft. Bella Hunter | Waves | Vocal Extended Mix | 125 | House | Vocal Extended Mix | 2018 |
| Ku De Ta ft. Nikki Ambers | Move Ya Body | PO Intro Edit | 124 | — | PO Intro Edit | 2019 |
| Ku De Ta ft. Nikki Ambers | Move Ya Body | — | 124 | Dance | — | 2018 |
| Ku De Ta ft. Nikki Ambers | Move Ya Body | Extended Mix | 125 | House | Extended Mix | 2018 |
| Ku De Ta ft. Nikki Ambers | Move Ya Body | Shelter Extended Remix | 125 | House | Shelter Extended Remix | 2018 |
| Kuana Torres Kahele, Napua Greig & James Ford Murphy | Lava | Lyric Video | 111 | Rock | Walt Disney/Pixar | 2015 |
| Kula Shaker | Hey Dude | — | 117 | — | Columbia Records | 1997 |
| Kula Shaker | Hush | — | 119 | Rock | Columbia | 2010 |
| Kula Shaker | Tattva | — | 94 | — | Columbia Records | 1996 |
|
| Kulcha Don Feat. The Fugees | Bellevue "da Bomb" | — | 91 | — | Columbia Records | 1997 |
| Kulcha Don ft. Beenie Man | Drive You Crazy | — | 100 | — | Ruffnation | 2010 |
| Kumbia All Starz | Parece Que Va A Llover | — | 118 | — | EMI/Televisa/Music | 2007 |
| Kumbia All-Starz ft. Peewee of A.B. Quintanilla III | Chiquilla | Bachata Version | 125 | — | EMI Televisa | 2006 |
| Kumbia Kings | Pachuco | — | 116 | — | EMI Televisa Music | 2006 |