There are at least seven artists with this name:
1. Willow Smith, an American pop singer
2. An American instrumental group
3. A Belgian indie rock band
4. An American singer/songwriter
5. A Dutch rock band
6. An American math rock band
7. Sophie Wilson, a UK-based producer.
8. XO_willow☆, cool shooter!

1. Willow Camille Reign Smith (born October 31, 2000 in Los Angeles, United States) is an American child actress and singer who is the daughter of Will Smith and Jada Pinkett Smith.