| skos:altLabel | - Southern Tagalog
- IV-B
- Mindoro Oriental, Mindoro Occidental, Marinduque, Romblon, Palawan
- (R-4B)
- 4B (Mimaropa)
- IV-B - MIMAROPA
- IV-B-MIMAROPA
- IVB-Mimaropa
- IV–B
- MIMAROPA
- MIMAROPA Act
- MIMAROPA Regional Athletics Meet
- Mimaropa (R-4B)
- Mimaropa Region
- Mimaropa region
- Mimaropa – Southwestern Tagalog Region
- R-4B
- Region 4.B – Mimaropa
- Region 4B (MIMAROPA)
- Region IV-B
- Southwestern Tagalog Region
|