NPSR
| Acronym | Definition |
|---|---|
| NPSR | No Pants Subway Ride (Improv Everywhere; various locations) |
| NPSR | Net Patient Service Revenue |
| NPSR | Not Paul Simon Related (used in alt.music.paul-simon newsgroup) |
| NPSR | Not Pet Sitting Related |
| NPSR | Negative Power Supply Rejection (computing) |