The Cincinnati-class cruisers were two small protected cruisers built for the United States Navy in the early 1890s. They were smaller and more lightly armed and protected than most previous US cruisers, and were intended for commerce raiding. They may also be referred to as Raleigh-class cruisers, as Raleigh was launched and commissioned prior to Cincinnati.

The Montgomery-class cruisers were three unprotected cruisers built for the United States Navy in the early 1890s. They had a thin water-tight protective deck, and also relied for protection upon their coal bunkers, cellulose packing, and numerous compartments. Roomy accommodations were provided for officers and crew, these cruisers being mainly intended for long cruises on distant stations.