4U
# 4U

4U or 4 U may refer to:

## Music

* 4U (album), by Elva Hsiao, 2002
* 4U (Christina Milian EP), 2015
* 4 U (Cody Simpson EP), 2010
* 4U: Outside, an EP by BtoB, 2021
* "4U", a song by Aero Chord, 2015
* "4 U", a song by Korn from Issues, 1999
* "4U", a song by Pi'erre Bourne from The Life of Pi'erre 5, 2021

## Other uses

* Germanwings (IATA code), an airline
* 4U, a rack unit size
* 4U, the final (4th) catalog of Uhuru x-ray sources
