| Othryos Street | 11852 | Athens | Attica |
| Otou Street | 11631 | Athens | Attica |
| Otryneon Street | 11851 | Athens | Attica |
| Ougko Viktor Street | 10436, 10437, 10438 | Athens | Attica |
| Oumplianis Street | 16121 | Athens | Attica |
| Ourani Kosta Street | 11525 | Athens | Attica |
| Ouranou Nikiforou Street | 11471 | Athens | Attica |
| Ouranoupoleos Street | 11142 | Athens | Attica |
| Ovrenovits Dimitriou Street | 11745 | Athens | Attica |
| Ovrenovits Milos Street | 11741 | Athens | Attica |
| Oxyrrynchou Street | 11476 | Athens | Attica |
| Pachymeri Georgiou Street | 10443 | Athens | Attica |
| Padova Stefanou Street | 11851 | Athens | Attica |
| Pafou Street | 10446 | Athens | Attica |
| Pafsaniou Street | 11635 | Athens | Attica |
| Paganelli Spyridona Street | 11145 | Athens | Attica |
| Pagason Street | 10443 | Athens | Attica |
| Pagka Ioanni Street | 11524 | Athens | Attica |
| Pagkaki Lefteri Street | 11745 | Athens | Attica |
| Paianieon Street | 10436 | Athens | Attica |
| Paianon Street | 11363 | Athens | Attica |
| Paidon Square (Igimonos Street) | 11527 | Athens | Attica |
| Paioniou Street | 10440 | Athens | Attica |
| Palaiologou Konstantinou Street | 10438 | Athens | Attica |
| Palaion Patron Germanou Street | 10561 | Athens | Attica |
| Palama Kosti Street | 11141 | Athens | Attica |
| Palamidiou Street | 10441, 10444 | Athens | Attica |
| Palamidou Riga Street | 10554 | Athens | Attica |
| Palaska Leonida Street | 10445 | Athens | Attica |
| Palingenesias Street | 11471 | Athens | Attica |
| Pallantos Street | 11853 | Athens | Attica |
| Palli Alexandrou Street | 11475 | Athens | Attica |
| Pallikaridi Evagora Street | 11363 | Athens | Attica |
| Pallinaion Street | 11851 | Athens | Attica |
| Palme Oulof Street | 15771, 16121 | Athens | Attica |
| Paloumpioti Liakou Street | 11476 | Athens | Attica |
| Pamfilis Street | 11852 | Athens | Attica |
| Pamfilou Street | 11632 | Athens | Attica |
| Pamisou Street | 10446 | Athens | Attica |
| Pana Street | 11251 | Athens | Attica |