Hank Mobley – No Room For Squares

Hank Mobley – tenor saxophone
Lee Morgan – trumpet (tracks: 1, 2, 4, 5)
Donald Byrd – trumpet (tracks: 3, 6)
Andrew Hil – piano (tracks: 1, 2, 4, 5)
Herbie Hancock – piano (tracks: 3, 6)
John Ore- bass (tracks: 1, 2, 4, 5)
Butch Warren – bass (tracks: 3, 6)
Philly Joe Jones – drums