At least two ships of the
Argentine Navy
The Argentine Navy (ARA; ). This forms the basis for the navy's ship prefix "ARA". is the navy of Argentina. It is one of the three branches of the Armed Forces of the Argentine Republic, together with the Argentine Army, Army and the Argentine ...
have been named Spiro:
* , a commissioned in 1938 and decommissioned in 1962.
* , an launched in 1983.
{{DEFAULTSORT:Spiro, ARA
Argentine Navy ship names