- Jewelz by O.C. prod. by Lord Finesse
- JFK 2 LAX by Gang Starr prod. by Guru
- J Is Like (SwayCypherFreestyle) by J Molley
- Johnny Depp by Definition
- Jungle Music by Jeru the Damaja prod. by Jeru the Damaja
- Just to Get a Rep by Gang Starr prod. by Guru
- J-Zone, Al-Shid, Celph Titled, and Rok One Freestyle (Brothers on the Slide: The Lost Freestyle Sessions) by DJ Unknown & DJ Mekalek (Ft. Al Shid, Celph Titled, J-Zone & Rok One) prod. by DJ Mighty Mi & Kurtis Mantronik
- Keepin It Real by Mack Wilds prod. by Salaam Remi
- Keep It Flowing by Lord Finesse & DJ Mike Smooth (Ft. Andre the Giant)
- Keys To The City by Eminem
- Kick In The Door by The Notorious B.I.G.
- Kick In The Door by XXXTENTACION & Coolie Pak
- Kick In The Door Cypher by Bizzle (Ft. Bumps INF, Datin & Selah the Corner)
- Kick in the door freestyle by Isridr
- Kick In The Door (Freestyle) by MC Tykoon
- Kingship by Rapsody
- Knowledge by Gang Starr (Ft. Damo D-Ski) prod. by DJ Mark The 45 King
- Kod W Rękawie by DJ Buhh (Ft. Człowiek Nowej Ery, DJ Macu & Tede)
- KRS-One Attacks by KRS-One
- KUB SCHOOL by Kubry prod. by Pete Rock