| Acronym | Definition |
|---|
| SPZ➣Sozialpädiatrisches Zentrum (German: Social Pediatric Center) |
| SPZ➣Schützenpanzer (German; armoured personnel carrier) |
| SPZ➣spätzle (dorsoventral patterning, genetics) |
| SPZ➣Seneca Park Zoo (Rochester, NY) |
| SPZ➣Source Protection Zone |
| SPZ➣Simplified Planning Zone |
| SPZ➣Socionet Personal Zone |
| SPZ➣Stream Protection Zone (Idaho) |
| SPZ➣South Park Zone (website) |
| SPZ➣Submarine Patrol Zone |
| SPZ➣SpiritZ (Runescape Clan) |
| SPZ➣Ship Protection Zone |