| NSPL | Naireeta Services Private Limited
| Others |
| NSPL | Namdhari Seeds Private Limited
| Others |
| NSPL | NASA Standard Parts List
| Others |
| NSPL | National Statistics Postcode Lookup
| Others |
| NSPL | National Suicide Prevention Lifeline
| Others |
| NSPL | Natwest Southern Paintball League
| Others |
| NSPL | Nest Software Private, Limited
| Others |
| NSPL | Network Service Peak Load
| Others |
| NSPL | New Scala Plotting Library
| Others |
| NSPL | Newtown Square Petticoat League
| Others |
| NSPL | Non standard PHP library
| Others |
| NSPL | North Shore Public Library
| Others |
| NSPL | North Smithfield Public Library
| Others |