| Our Lady of Mount Carmel High School | - | Varsity | - | 0 | | |
| Our Lady of Mount Carmel HS | - | Varsity | - | 0 | | |
| Overfelt High School | - | Varsity | - | 0 | | |
| Oviedo High School | - | Varsity | Large | 0 | | |
| Oviedo High School | - | Varsity | Large | 0 | | |
| Owasso High School | - | Varsity | Large | 0 | | |
| Owasso High School | - | Junior | Small | 0 | | |
| Owasso High School | - | Varsity | Small | 0 | | |
| Owasso High School | - | Varsity | Small | 0 | | |
| Owen J Roberts High School | - | Varsity | Large | 0 | | |
| Owen J Roberts High School | - | Varsity | Small | 0 | | |
| Owensboro High School | - | Varsity | Large | 0 | | |
| Owensboro High School | - | Varsity | Small | 0 | | |
| Owensboro High School | - | Varsity | Small | 0 | | |
| Owensboro High School | - | Varsity | Small | 0 | | |
| Owensboro High School | - | Varsity | Large | 0 | | |
| Owensboro High School | - | Varsity | Medium | 0 | | |
| Owsley County High School | - | Varsity | - | 0 | | |
| Owyhee High School | - | Varsity | Large | 0 | | |
| Owyhee High School | - | Varsity | - | 0 | | |
| Owyhee High School | - | Varsity | - | 0 | | |
| Oxford High School (MS) | - | Varsity | Medium | 0 | | |
| Oxford High School (MS) | - | Varsity | Medium | 0 | | |
| Oxford High School (MS) | - | Varsity | - | 0 | | |
| Oxford High School (MS) | - | Junior | - | 0 | | |
| Oxford High School (MS) | - | Varsity | - | 0 | | |
| Oxford High School (MS) | - | Varsity | Large | 0 | | |
| Oxford High School (MS) | - | Varsity | Small | 0 | | |
| Oxford High School (MS) | - | Varsity | - | 0 | | |
| Oxford High School (MS) | - | Varsity | - | 0 | | |
| Oxford High School (MS) | - | Varsity | - | 0 | | |
| Oyster Bay High School | - | Varsity | Small | 0 | | |
| Oyster Bay High School | - | Varsity | Small | 0 | | |
| Ozark High School | - | Junior | - | 0 | | |
| Ozark High School | - | Varsity | Medium | 0 | | |
| Ozark High School | - | Varsity | Large | 0 | | |
| Ozark High School | - | Varsity | - | 0 | | |
| Pacheco High School | - | Varsity | Medium | 0 | | |
| Pacifica High School | - | Varsity | - | 0 | | |
| Pacifica High School | - | Varsity | - | 0 | | |
| Pacifica High School | - | Varsity | Small | 0 | | |
| Pacifica High School | - | Varsity | Small | 0 | | |
| Padua Academy | - | Varsity | Large | 0 | | |
| Padua Academy | - | Varsity | - | 0 | | |
| Paetow HS | - | Varsity | - | 0 | | |
| Paetow HS | - | Varsity | - | 0 | | |
| Page High School | - | Varsity | Small | 0 | | |
| Page High School | - | Varsity | - | 0 | | |
| Page High School | - | Varsity | Medium | 0 | | |
| Page High School | - | Varsity | - | 0 | | |
| Page High School | - | Varsity | - | 0 | | |
| Page High School | - | Varsity | Small | 0 | | |
| Paintsville High School | - | Varsity | Small | 0 | | |
| Palacios High School | - | Varsity | Small | 0 | | |
| Palatka High School | - | Varsity | - | 0 | | |
| Palisades High School | - | Varsity | - | 0 | | |
| Palisades High School | - | Varsity | Medium | 0 | | |
| Palisades High School | - | Varsity | - | 0 | | |
| Palisades High School | - | Varsity | Medium | 0 | | |
| Palisades High School | - | Varsity | Medium | 0 | | |
| Palm Beach Central High School | - | Varsity | Medium | 0 | | |
| Palm Desert High School | - | Varsity | - | 0 | | |
| Palm Desert High School | - | Varsity | Small | 0 | | |
| Palm Harbor University | - | Varsity | - | 0 | | |
| Palm Harbor University | - | Varsity | Large | 0 | | |
| Palo Alto High School | - | Varsity | - | 0 | | |
| Palo Duro High School | - | Varsity | - | 0 | | |
| Palo Verde High School | - | Junior | - | 0 | | |
| Paloma Valley High School | - | Varsity | Large | 0 | | |
| Paloma Valley High School | - | Varsity | Medium | 0 | | |
| Palos Verdes Peninsula High School | - | Varsity | Large | 0 | | |
| Palos Verdes Peninsula High School | - | Varsity | Large | 0 | | |
| Panther Creek High School | - | Varsity | Large | 0 | | |
| Papillion-La Vista South HS | - | Varsity | Medium | 0 | | |
| Papillion-La Vista South HS | - | Varsity | - | 0 | | |
| Paradise Honors High School | - | Varsity | - | 0 | | |
| Paradise Honors High School | - | Varsity | - | 0 | | |
| Paragould High School | - | Varsity | Medium | 0 | | |
| Paramount High School | - | Varsity | - | 0 | | |
| Paramount High School | - | - | - | 0 | | |
| Paramount High School | - | Varsity | Small | 0 | | |
| Paramount High School | - | Junior Varsity | Small | 0 | | |
| Paramount High School | - | Varsity | - | 0 | | |
| Paris High School | - | Varsity | - | 0 | | |
| Paris High School | - | Varsity | - | 0 | | |
| Park Center High School | - | Varsity | Medium | 0 | | |
| Park Center High School | - | Varsity | - | 0 | | |
| Park City High School | - | Varsity | - | 0 | | |
| Park City High School | - | - | - | 0 | | |
| Park Crossing High School | - | Varsity | Small | 0 | | |
| Park Hill South High School | - | Varsity | - | 0 | | |
| Park Hill South High School | - | Varsity | Small | 0 | | |
| Park Hill South High School | - | Varsity | Large | 0 | | |
| Park Hill South High School | - | Varsity | Large | 0 | | |
| Park Hill South High School | - | Varsity | Large | 0 | | |
| Park Hill South High School | - | Varsity | Small | 0 | | |
| Park Hill South High School | - | Varsity | Small | 0 | | |
| Parker High School | - | Varsity | Medium | 0 | | |
| Parker High School | - | Varsity | - | 0 | | |
| Parker High School | - | Varsity | Medium | 0 | | |