Leko

Leko may refer to:


 * Leko (surname)
 * Leko languages, a small group of African Savanna languages
 * Leco language, a moribund isolate language of Bolivia
 * Lekolite or Leko, a type of stage spotlight
 * Alexandro da Silva Santos or Leko, Brazilian footballer
 * Leko (Arnarvon Islands), a minor island in the Arnarvon Islands