| Stabsbootsmann | |
| Country: |  Germany |
| Abbreviation: | StBtsm |
| Nato Rank: | OR-8 |
| Formation: | 1955 |
| Rank Group: | German NCO rank |
| Higher Rank: | Oberstabsbootsmann |
| Lower Rank: | Hauptbootsmann |
| Equivalents: | Stabsfeldwebel |
Stabsbootsmann (StBtsm or SB) is the second highest Non-commissioned officer (NCO) rank in the German Navy. It is grouped as OR8 in NATO, equivalent to First Sergeant, Master Sergeant, or Senior Chief Petty Officer in the US Armed forces, and to Warrant Officer Class 2 in the British Army and Royal Navy.
In navy context NCOs of this rank were formally addressed as Herr/ Frau Stabsbootsmann also informally / short Staber.
In 1938, grades were introduced by the German Kriegsmarine depending on the particular career as follows:[1]
These grades were equivalent to the German Wehrmacht ranks Stabsfeldwebel and Stabswachmeister, or the Waffen-SS grade Stabsscharführer.
Grades Stabsfeldwebel and Stabswachmeister have been used in the GDR National People's Army until 1990 as well. The equivalent in the Volksmarine was Stabsmeister.
The sequence of ranks (top-down approach) in that particular group is as follows:
Unteroffiziere mit Portepee
| junior Rank Hauptbootsmann | Stabsbootsmann | senior Rank Oberstabsbootsmann |
| Oberfähnrich zur See |