Louis Smith

Louis Smith may refer to:

• Louis Smith (Australian politician) (1830–1910), member of the Victorian Legislative Assembly
• Louis Smith (British politician) (1879–1939), British Conservative Party politician
• Louis Carter Smith (1870–1961), archery champion and historian
• Louis Laybourne Smith (1880–1965), Australian architect
• Lou Smith (1928–2007), American singer
• Louis Smith (musician) (1931–2016), American jazz trumpeter
• Louis Smith (gymnast) (born 1989), British gymnast
• Louis S. Smith II, co-founder of Shindana Toys
• Louis Smith Tainter, for whom the Louis Smith Tainter House is named after