- Underneath The Harlem Moon by Randy Newman
- Underneath The Neon Sign by Kinks
- Underneath The Radar by Underworld
- Underneath the Rainbow by Men Without Hats
- Underneath The Same Moon by Blake Shelton
- Underneath The Sky by Oasis
- Underneath The Sky' by Oasis
- Underneath The Stars by Mariah Carey
- Underneath The Streetlight by Joni Mitchell
- Underneath Your Clothes by Shakira
- Understand by All About Eve
- Understand by Joss Stone
- Understand Me by Yellow 5
- Understand This by Grand Puba
- Understand Your Man by Crash Test Dummies
- Understand Your Man by Tim Buckley
- Understandable Smooth by Ras Kass
- Understanding by B2K
- Understanding by Arcwelder
- Understanding by Bob Seger
- Understanding by Candlebox
- Understanding by Count The Stars
- Understanding by Evanescence
- Understanding by Flys, The
- Understanding by Napalm Death
- Understanding by Xscape
- Understanding (Acoustic Version) by Evanescence
- Understanding (extended version) by Evanescence
- Understanding - Pp & The Primes (pp Arnold And Primal Scream) by Primal Scream
- Understanding in a Car Crash by Thursday
- Understanding Me by Soil
- Understanding Women by Elton John
- Understatement by New Found Glory
- Undertow by Tool
- Undertow by R.E.M.
- Undertow by Agnostic Front
- Undertow by Genesis
- Undertow by Mark Lanegan
- Undertow by REM
- Undertow by Ugly Kid Joe
- Underture by Electric Light Orchestra
- Underwater by Green Apple Quick Step
- Underwater by Midnight Oil
- Underwater by Vertical Horizon
- Underwater Explosions by Guided By Voices
- Underwater Love by Faith No More
- Underwater Love by Smoke City
- Underwater Silence by Audiovent
- Underway by Fleetwood Mac
- Underwear by J-Kwon
- Underwear by Pulp
- Underworld by Alphaville
- Underworld by Divinyls
- Undestand by B.B. King
- Undiscovered by Ashlee Simpson
- Undiscovered Soul by Bon Jovi
- Undisputed by Prince
- Undivided by Bon Jovi
- Undivided Love by Louise
