Lewis or Louis Stevenson may refer to:

• Lewis Stevenson (Australian footballer) (born 1989), Australian rules footballer
• Lewis Stevenson (Scottish footballer) (born 1988), Scottish footballer
• Lewis Stevenson (rugby union) (born 1984), Irish rugby union player
• Louis Stephenson (footballer) (born 2005), English footballer

• Lewis Stevenson (politician) (1868–1929), American politician and member of the Stevenson political family
• B. W. Stevenson (born Louis Charles Stevenson; 1949–1988), American singer