Louis may refer to:
People
- Louis (given name), origin and several individuals with this name
- Louis (surname)
- Louis (singer), Serbian singer
Other uses
- Louis (coin), a French coin
- HMS Louis, two ships of the Royal Navy
- Port Louis, the capital of Mauritius
See also
Derived terms
- King Louis (disambiguation)
- Saint Louis (disambiguation)
- Louis Cruise Lines
- Louis dressing, for salad
- Louis Quinze, design style
Associated terms
- Lewis (disambiguation)
- Louie (disambiguation)
- Luis (disambiguation)
- Louise (disambiguation)
- Louisville (disambiguation)
Associated names