| Abbrev | Name | Spec | Type | Locality |
|---|---|---|---|---|
| ZRM | ZERAMAK[1281]; | TR.DR | S | MAR |
| ZZ | ZENZONTLI[114][144][1281]; | TR.AE | MEX | |
| N109,2 | ZENKOJIKOMUGI[1281] | TR.AE | JPN | |
| ZEN | ZENITH,CHE | TR.AE | W | CHE |
| ZI | ZENITH[1281]; | TR.AE | CHE | |
| ZKA | ZENG-KANG-AI[1281]; | TR.AE | CHN | |
| ZBW | ZENATI-BOUTEILLE-WELLS[1281]; | TR.DR | USA | |
| ZB | ZENATI-BOUTEILLE[1281]; | TR.DR | S | DZA |
| ZMNK | ZEMUNKA[1281]; | TR.AE | W | YUG |
| ZLNG | ZELENGORA[1281]; | TR.AE | W | YUG |
| ZEE | ZEEUWSCHE[3733] | TR.AE | W | |
| ZND | ZEALAND[3733] | TR.AE | S | AUS |
| ZE91.8 | ZE-91.8[1281]; | TR.AE | NLD | |
| ZSTV | ZASTAVA[1281]; | TR.AE | W | YUG |
| ZGN | ZARGOON-79[144][1281]; | TR.AE | S | PAK |
| ZAR9 | ZARAPITIN-9[1281]; | TR.DR | S | MEX |
| ZAR8 | ZARAPITIN-8[1281]; | TR.DR | S | MEX |
| ZAR7 | ZARAPITIN-7[1281]; | TR.DR | S | MEX |
| ZAR6 | ZARAPITIN-6[1281]; | TR.DR | S | MEX |
| ZAR5 | ZARAPITIN-5[1281]; | TR.DR | S | MEX |