John W. Smith

John W. Smith may refer to:
 * John Walter Smith (1845–1925), politician from Maryland
 * John William Smith (politician) (1792–1845), politician in the Republic of Texas
 * John William Smith (legal writer) (1809–1845), English barrister and legal writer
 * John W. Smith (Detroit mayor) (1882–1942), politician from Detroit
 * Sir John Wilson Smith (1920–1995), English business and former Liverpool F.C. chairman
 * John W. Smith, architect of Boise, Idaho, designer of Glenns Ferry School (1909)
 * John Smith (American wrestler), American wrestler, two-time Olympic gold medalist