may refer to:

  • Tú, a famous habanera written by Eduardo Sánchez de Fuentes
  • Tú (Canadian band)
  • "Tú" (song), a 1999 ballad by Shakira
  • "Tú", a song by Noelia
  • "Tú" (Kudai song), a 2007 pop ballad by Kudai
  • The familiar form of "you" in the Spanish language
  • "La Incondicional", a 1989 song by Luis Miguel, sometimes confused by fans as being named "Tu"
  • , a Chinese surname