USS Aspro

Two submarines of the United States Navy have been named Aspro after the aspro, a fish found abundantly in the upper Rhone River.

• USS Aspro (SS-309), a Balao-class submarine, served during World War II.
• USS Aspro (SSN-648), a Sturgeon-class submarine, served during the Cold War.

Sources

•  This article incorporates text from the public domain Dictionary of American Naval Fighting Ships. The entry can be found here.