Guess Who may refer to:

• The Guess Who, a rock band from Winnipeg, Manitoba, Canada
• Guess Who (album) is a 1972 album by B.B. King
• Guess Who (rapper), a Romanian hip hop artist
• Guess Who?, a 1980s guessing game made popular by the Milton Bradley Company
• "Guess Who", a Goodie Mob song from their debut album, Soul Food (1995)
• Guess Who (film), a 2005 romantic comedy starring Bernie Mac, Ashton Kutcher and Zoë Saldaña

[ Source: Wikipedia ]