| Team | Nickname | Intl | Type | Ground |
|---|---|---|---|---|
| Men | Unknown | |||
| Panionios | Men | Tolka Park | ||
| Doublehead | Men | Toumba Stadium | ||
| PAOK | Women | Unknown | ||
| Papai | Men | Unknown | ||
| La Albirroja | ✅ | Men | No Ground | |
| Paraná | Men | Unknown | ||
| Paris | Men | Tolka Park | ||
| PSG | Men | Parc des Princes | ||
| PSG Feminines | Women | Tolka Park | ||
| Park Celtic | Men | Unknown | ||
| United | Men | Brigown Park | ||
| Parkvilla | Men | Claremont Stadium | ||
| Crociati | Men | Unknown | ||
| Parma | Women | Unknown | ||
| Parnu | Women | No Ground | ||
| The Jags | Men | Wyre Stadium at Firhill | ||
| Partizani | Men | Unknown | ||
| Passage | Men | Unknown | ||
| Men | Athletic Field | |||
| Men | Centenary Park | |||
| Peake | Men | Unknown | ||
| Peamount | Women | Greenogue | ||
| Peamount | Women | Unknown | ||
| Peamount United WU19 | Women | The Showgrounds | ||
| Pearse Celtic | Men | Unknown | ||
| Blauwvingers | Men | MacPark Stadion | ||
| Blauwvingers | Men | Unknown | ||
| Blauwvingers | Women | Unknown | ||
| Pedrabranca | Men | Unknown | ||
| Unknown | Men | Unknown | ||
| Pegasus St James | Men | Unknown | ||
| The Green and Whites | Men | Unknown | ||
| Penarol | Men | Unknown | ||
| Men | Church View Road | |||
| Men | The World Group Stadium | |||
| Men | SDM Glass Stadium | |||
| Men | Stadio Giuseppe Voltini | |||
| Persela | Men | Unknown | ||
| Tehran Reds | Men | Azadi Stadium | ||
| The Glory | Men | Unknown | ||
| Peru | ✅ | Men | Unknown | |
| The Posh | Men | Weston Homes Stadium | ||
| Men | Lincoln Road | |||
| The Blue Toon | Men | Balmoor | ||
| Men | The Southdowns Builders Stadium | |||
| Men | Unknown | |||
| PFAI | Men | Unknown | ||
| Belo-sinie | Men | Unknown | ||
| Atoms | Men | Unknown |
