Ice Nine Kills
Also known as INK
Songs: A Grave Mistake - Hip to Be Scared (& Jacoby Shaddix) - Meat & Greet - Someone Like You
Ice-T Songs: Colors
Idir Songs: A vava inouva (& Mila)
Imanbek Songs: Big (& Rita Ora, David Guetta & Gunna) - Belly Dancer (& Byor) - Bang Bang (& Rita Ora)
Imca Marina
Hendrikje Imca Bijl
Songs: Viva España - Vino (Waar Blijft De Wijn)
In the Heights (musical)
The musical 2008
See also: In the Heights (film)

Songs: Breathe - It Won't Be Long Now (Karen Olivo & Robin de Jesús) - In the Heights
Infant Sorrow Songs: Bangers, Beans and Mash (Get Him to the Greek) - The Clap (Get Him to the Greek) - Inside of You (Forgetting Sarah Marshall) - Furry Walls (Get Him to the Greek) - African Child (Trapped In Me) (Get Him to the Greek)
Iniko Songs: Jericho
Inna Songs: Up (& Sean Paul) - Cola Song (& J Balvin) - INNdiA (& Play & Win) - Up (solo version) - Hot (Cahill Radio Edit)
Kyndal Inskeep Songs: Honest (& The Song House)
Internet Money Songs: Lemonade (& Gunna, Don Toliver & Nav)
Into the Woods
Motion Picture Soundtrack (2014) Musical film
Songs: Giants in the Sky (Daniel Huttlestone) - Agony (Chris Pine & Billy Magnussen) - I Know Things Now - On the Steps of the Palace (Anna Kendrick) - It Takes Two (& Emily Blunt & James Corden)
Gregory Isaacs
Also known as Gregory Anthony Isaacs
Songs: Night Nurse
Isaak
Also known as Isaak Guderian
Songs: Always on the Run (Eurovision Germany)