Bali is the name of:

As a place:

• Bali - an island in Indonesia.
• Bali, Cameroon - a city in West Africa.

As a character:

• Bali (demon) - demon king, to defeat whom, Vishnu took his avatar as Vamana.
• Bali or Vali - character in the Ramayana killed by Rama.

As a building:

• Gran Hotel Bali - a skyscraper located in Benidorm, Spain.

As an object:

• Commonly accepted shorthand for Balisong, a type of folding knife.