| 621 Old Spinning Wheel |
| 622 Old Time Religion |
| 623 On A Wagon |
| 624 On Mother Kellys Door Step |
| 625 On Top Of Old Smokey |
| 626 One Bread One Body |
| 627 One More River To Cross |
| 628 Only A Shadow |
| 629 Only Our Rivers Run Free |
| 630 Only The Heartaches |
| 631 Ordunun Dereleri |
| 632 Pachelbels Canon |
| 633 Packingtons Pound |
| 634 Paddy Fahys Reel |
| 635 Paddy Mcginty's Goat |
| 636 Paddys Lament |
| 637 Palastinalied |
| 638 Paper Of Pins |
| 639 Parabens Pra Voce |
| 640 Parting Glass |