| SHO | School Holidays Only
| Others |
| SHO | Schreyer Honors Orientation
| Others |
| SHO | SCID Hairless Outbred
| Others |
| SHO | Secondary Hypertrophic Osteoarthropathy
| Others |
| SHO | Senior House Officer
| Others |
| SHO | Shell Houston Open
| Others |
| SHO | Showtime
| Others |
| SHO | Simple Harmonic Oscilator
| Others |
| SHO | Simple Harmonic Oscillator
| Others |
| SHO | Simple Health Organiser
| Others |
| SHO | Simple Health Organizer
| Others |
| SHO | Sokcho, Republic of Korea
| Others |
| SHO | Solventless Hash Oil
| Others |
| SHO | Some How or Other
| Others |
| SHO | Special Hardship Order
| Others |
| SHO | State Health Officer
| Others |
| SHO | Station Head Officer
| Others |
| SHO | Station House Officer
| Others |
| SHO | Stryker Howmedica Osteonics
| Others |
| SHO | Student Honors Organization
| Others |
| SHO | Students Helping Others
| Others |
| SHO | Super High Output
| Others |
| SHO | Synthetic Hydraulic Oil
| Others |