Proposed cruisers

The CG(X) program, also known as the Next Generation Cruiser program, was a United States Navy research program to develop a replacement vessel for its 22 s. Original plans were for 18–19 ships, based on the 14,500 ton with additional ballistic missile defense and area air defense for a carrier group. These vessels were to enter service beginning in 2017. The program was ended in 2010 with its mission to be fulfilled by the successor to the Flight III Arleigh Burke-class destroyers.

original designation for this planned class of Imperial Japanese ships was B-64

1943 class of Japanese heavy cruisers

unfinished class of German light cruisers

Japanese naval vessel design

planned class of pre-WWI French light cruisers