Whiteout, in comics, may refer to:

• Whiteout (Marvel Comics), a Marvel Comics character from the Savage Land
• Whiteout (Oni Press), a series from Oni Press, written by Greg Rucka and adapted into a film released in 2009
  • Whiteout: Melt, a sequel also by Greg Rucka
• Whyteout, a Marvel Comics character who appeared in Thunderstrike