Second class

Second class generally indicates a secondary level of service or importance. More specific, it may refer to:


 * Second Class, a rank in Boy Scouts of America
 * Second-class citizen
 * 2.-class torpedo boat, Scandinavian ships
 * Second class honours, ranking second in a hierarchy of honours
 * Second class, a subdivision of military ranks
 * Second-class carriage in a railway train
 * Second class, a subdivision of military ranks
 * Second-class carriage in a railway train