| John Nicol |
| John Niel |
| John Nilsen |
| John Noren |
| John North |
| John Norum |
| John O'Banion |
| John O'Brien |
| John O'Callaghan |
| John OCallaghan |
| John O'Conor |
| John O'Dreams |
| John Oakes |
| John Oakman |
| John Oates |
| John Oates Band |
| John "Oklahama Zeke" Lewis |
| John Olav Nilsen Og Gjengen |
| John Oliver |
| John Ondrasik |
| John Orr Franklin |
| John Osa |
| John Ostby |
| John Oswald |
| John Oszajca |
| John Otti Band |
| John Ottman |
| John Otway |
| John Overgaard & Friends |
| John Owen Edwards |
| John Owen-Jones |
| John P Barton |
| John P. Kee |
| John P. Kee & the New Life Community Choir |
| John P. Puleo |
| John P. Strohm |
| John Pagano |
| John Paire |
| John Parish |
| John Parr |
| John Pastin |
| John Patitucci |
| John Paul Jones |
| John Paul Rudolph |
| John Paul Sharp |
| John Paul White |
| John Paul Young |
| John Payne |
| John Pearce |
| John Peel |
| John Pell |
| John Perry |
| John Phillips |
| John Pilonche e o Universo Imprevisível |
| John Pinette |
| John Pisano |
| John Pizzarelli |
| John Pizzarelli Trio |
| John Platania |
| John Pollard |
| John Popovich |
| John Popper |
| John Powell |
| John Pratts |
| John Previti |
| John Primerano |
| John Prine |
| John Proulx |
| John R. Kjellström |
| John R.T. Davies |
| John Raido |
| John Raitt |
| John Ralston |
| John Rankin |
| John Rarig |
| John Ratanavaroj |
| John Ray |
| John Raymond Pollard |
| John Record |
| John Redmon |
| John Redmon & The Thomas J. Dawson |
| John Reid |
| John Reilly |
| John Reischman |
| John Reischman and the Jaybirds |
| John Renbourn |
| John Renbourn Group |
| John Reuben |
| John Revox |
| John Rewind |
| John Ricci |
| John Rich |
| John Riches |
| John Rick Villafuerte |
| John Rife |
| John Rigsby |
| John Riley |
| John Roa |
| John Robert Porter |
| John-Robert Rimel |
