- Young Hyun Lee
- Young Iceberg
- Young Idea
- Young Idea
- Young Ideas
- young ill
- Young iNFO
- Young Ironic
- Young Ive
- Young Iz
- Young Iz (Pronounced Young Is)
- Young Izrael
- Young Izz
- Young J
- Young J.
- Young-J (Official)
- Young Jab
- Young Jacques
- Young JA.DE
- Young-jae
- Young Jae Park
- Young Jai
- Young James Jesse
- Young James Long
- YOUNG JAWZ