| Acronym | Definition |
|---|
| NSLL➣North Stonington Little League (Connecticut) |
| NSLL➣North Snohomish Little League (Snohomish, WA) |
| NSLL➣Northside Suburban Little League (San Antonio, TX) |
| NSLL➣North Scottsdale Little League (Scottsdale, AZ) |
| NSLL➣Non-Stockpile Lessons Learned |
| NSLL➣North Spirit Lake Lodge (Ontario, Canada) |