C55

C55 or C-55 may refer to:

, an Admirable-class minesweeper of the Mexican Navy Beechcraft C55 Baron, an American civil utility aircraft C55-isoprenyl pyrophosphate Caldwell 55, a planetary nebula Curtiss C-55 Commando, an American transport aircraft JNR Class C55, a Japanese steam locomotive Ogle County Airport in Mount Morris, Illinois Shipowners' Liability (Sick and Injured Seamen) Convention, 1936 of the International Labour Organization Xingu corydoras, a tropical freshwater fish C55, a Wordtank Japanese electronic dictionary