Black Racer may refer to:

• Black Racer (DC Comics), a fictional character, a deity and avatar of Death in DC Comics universe
• Black Racer (Marvel Comics), a fictional character, a supervillain in the Marvel Comics universe
• Coluber constrictor, a species of non-venomous, colubrid snakes
  • Coluber constrictor constrictor, the northern black racer
  • Coluber constrictor priapus, the southern black racer

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