| Grade | Starfleet Naval | Starfleet Marine Corps | Starfleet Fighter Squadron | Starfleet Diplomatic Corps** |
| 1 | Ensign |
2nd Lieutenant |
2nd Lieutenant |
Ensign |
| 2 | Lieutenant Junior Grade |
1st Lieutenant |
1st Lieutenant |
Consolate |
| 3 | Lieutenant |
Marine Captain |
Flight Captain |
Legate |
| 4 | Lieutenant Commander |
Major |
Wing Commander |
Envoy-Legate |
| 5 | Commander |
Lieutenant Colonel |
Lieutenant Colonel |
Envoy |
| 6 | Captain |
Colonel |
Colonel |
Envoy-General |
| 7 | Commodore |
Brigadier General |
N/A | Secretary |
| 8 | Rear-Admiral |
Major General |
N/A | Ambassador-Aide |
| 9 | Vice-Admiral |
Lieutenant General |
N/A | N/A |
| 10 | Admiral |
General |
N/A | Ambassador |
| 11 | Fleet Admiral |
Field Marshall |
N/A | N/A |
**-Keep in mind that Diplomats have no real power over other officers. They just have that grade level.**-Grade 6 Diplomatic Officers are technically lower than Grade 6 of anyother department. Hence why, they have 3 solid and 1 black line.**-Starfighter ranks are shown on the Pilots jumpsuit.
Please go HERE to download these rank pips.
