Reba may refer to:

• Reba McEntire, an American country musician and actress
  • Reba (TV series), a sitcom featuring her
  • Reba (album), one of her albums
  • Reba: Duets, another one of her albums
• Reba (Midianite king), in the Hebrew Bible
• Reba Rambo, a Christian music singer and songwriter
• Reba, the mail lady from Pee Wee's Playhouse
• "Reba", a song by Phish
• Reba, a product line of cross-country mountainbike suspension forks made by RockShox
• Reba, a cyprinid fish, either Cirrhinus reba or Gymnostomus ariza
• Reba Sabrina Hinojos, birth name of "Cheetah Girl" Sabrina Bryan