- Orazio Maugeri
- Orazio Michi
- Orazio Mori
- Orazio Strano
- Orazio Vecchi
- Orb
- Orb Mellon
- Orb Roybison
- Orba Squara
- Orbert Davis
- Orbestra
- Orbient
- Orbis
- Orbis Mundi
- Orbit
- Orbit
- Orbit 90
- Orbit Constructions
- Orbit Experience
- Orbit Funk Sonik
- Orbit Guys
- Orbit/Kent 25
- Orbit One
- Orbit Orange
- Orbit Rockers
- Orbit Service
- Orbit Starz
- Orbit the Earth
- Orbit To Leslie
- Orbit/Vic Firecracker Trio
- Orbit/Welcome To Julian
- Orbit1
- Orbita
- Orbital
- Orbital Dance
- Orbital Decay