Blackie may refer to:
Places
- Blackie, Alberta, Canada
- Blackie Lake, California, United States
People and fictional characters
- Blackie (surname)
- Blackie (nickname), including people and fictional characters nicknamed either Blackie or Blacky
- Blackie (musician), stage name of American rapper Michael LaCour (born 1987)
Animals
- Blackie (American horse), a Californian horse who became a local mascot
- Blackie (army horse), a British Army horse
Other uses
- Blackie (guitar), Eric Clapton's favorite Fender Stratocaster guitar
- Blackie and Son, a former Glasgow-based publishing house
- South African "Blackie" 0-4-2WT, a railroad locomotive