N.W.A.
N.W.A. & The Posse
See also: Ice Cube, Dr. Dre & Eazy-E

Songs: Straight Outta Compton - Fuck Tha Police
Francesco Napoli Songs: Balla Balla (Italian Hit Connection)
Naps Songs: La kiffance - Bande organisée (& Jul, SCH, Kofs, Soso Maness, Elams, Houari & Solda) - Best Life (& Gims)
Nashville
Musical drama television series (2012)
Songs: If I Didn't Know Better - Sanctuary (Charles Esten & Lennon & Maisy) - Trouble Is (Hayden Panettiere) - Wrong Song - Believing
Nea Songs: Some Say
Neiked Songs: Better Days (& Mae Muller & Polo G) - Sexual (feat. Dyo)
Nelly
Cornell Haynes, Jr.
Songs: Lil Bit (& Florida Georgia Line) - Pimp Juice - Dilemma (feat. Kelly Rowland) - Hot In Herre - Ride wit Me (feat. City Spud)
Next Songs: Too Close (feat. Vee) - Wifey - I Still Love You - Beauty Queen
NF
Nathan Feuerstein
Songs: Time - Let You Down - Just Like You
Nick & Simon Songs: Pak maar m'n hand - De Soldaat - Rosanne - Vallende sterren - Rome (feat. Yentl en de Boer)
Nightcrawlers Songs: Friday (feat. Mufasa & Hypeman) - Push the Feeling on
Nik & Jay Songs: Boing!
Nirvana
Kurt Cobain, Krist Novoselic & Dave Grohl
See also: Foo Fighters

Songs: Oh, Me (MTV Unplugged) (live) - Something in the Way - Smells Like Teen Spirit - Dumb - Breed
Shannon Noll Songs: What About Me - Loud - Don't Give Up (& Natalie Bassingthwaite)
The Notorious B.I.G.
Christopher George Latore Wallace, Biggie Smalls, Frank White & Big Poppa
See also: Junior M.A.F.I.A.

Songs: Juicy - Get Money (feat. Lil' Kim) - Big Poppa - Hypnotize - One More Chance / Stay with Me (& Mary J. Blige & Faith Evans)
Nu Breed
Also known as The Nu Breed Music Group
Songs: Welcome to My House (& Jesse Howard)
Gary Numan Songs: Cars - Are Friends Electric? (& Tubeway Army)