Found 14 full forms for PRHS
| Term | Full Form | Category |
|---|---|---|
| PRHS | Palmetto Ridge High School 
| Others |
| PRHS | Park Ridge High School
| Others |
| PRHS | Parrsboro Regional High School
| Others |
| PRHS | Paso Robles High School
| Others |
| PRHS | Paul Robeson High School
| Others |
| PRHS | Peachtree Ridge High School
| Others |
| PRHS | Pearl River High School
| Others |
| PRHS | Pentucket Regional High School
| Others |
| PRHS | Pine-Richland High School
| Others |
| PRHS | Pinelands Regional High School
| Others |
| PRHS | Plymouth Regional High School
| Others |
| PRHS | Porter Ridge High School
| Others |
| PRHS | Prairie Ridge High School
| Others |
| PRHS | Puerto Rico Heart Study
| Others |