USCGC Walnut

Two cutters of the United States Coast Guard have been named Walnut


 * USCGC Walnut (WLM-252), a 175 ft tender commissioned 27 June 1939 originally WAGL-252.
 * USCGC Walnut (WLB-205), a 225 ft Juniper-class seagoing buoy tender commissioned in 1999.